Skip to main content
          Skip to FDA Search
          Skip to in this section menu
          Skip to footer links


U.S. flagAn official website of the United States government

					Here’s how you know
          			Dot gov**The .gov means it’s official.**Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
							      SSL**The site is secure.** The **https://** ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely. 
			U.S. Food and Drug Administration
				
        Search
            Menu
							
						Search FDA
									
									Submit search 
		Featured
							Contact FDA
	                FDA Guidance Documents
	                Recalls, Market Withdrawals and Safety Alerts
	                Press Announcements
	                Warning Letters
	                Advisory Committees
	                En Español

					Products
            Food
							Drugs
							Medical Devices
							Radiation-Emitting Products
							Vaccines, Blood, and Biologics
							Animal and Veterinary
							Cosmetics
							Tobacco ProductsTopics
            About FDA
							Combination Products
							Regulatory Information
							Safety
							Emergency Preparedness
							International Programs
							News and Events
							Training and Continuing Education
							Inspections and Compliance
							Science and ResearchInformation For
            Consumers
	            Patients
	            Industry
	            Health Professionals
	            Federal, State and Local Officials 
 In this section:

                Congressional Testimony

Congressional Testimony

                        Congressional Testimony 2018 - 2019
          Congressional Testimony  2017
          Congressional Testimony 2016 Home
          News & Events
          Congressional Testimony
          Hearing on an Emerging Disease Threat: How the U.S. Is Responding to COVID-19, the Novel Coronavirus - 03/03/2020 -Congressional Testimony Testimony
    Event Title
              Hearing on an Emerging Disease Threat: How the U.S. Is Responding to COVID-19, the Novel Coronavirus


                  March 3, 2020

  

    
  Share
    Post
    Linkedin

    Email
    PrintTestimony of 
                    
          Stephen M. Hahn, M.D.  Commissioner of Food and Drugs - Food and Drug Administration
  
              ( December 2019 - January 2021 )
                
  Before the 
              Recipient
          Senate Committee on Health, Education, Labor, and Pensions   

 




Witness appearing before the Senate Health, Education, Labor and Pensions Committee:

Dr. Anne Schuchat, Principal Deputy Director, Centers for Disease Control and Prevention

Dr. Anthony Fauci, Director, National Institute of Allergy and Infectious Diseases, National Institutes of Health

Dr. Robert Kadlec, Assistant Secretary for Preparedness and Response, U.S. Department of Health and Human Services

Dr. Stephen Hahn, Commissioner, U.S. Food and Drug Administration

Testimony of the Department of Health and Human Services on Coronavirus Disease 2019

Since President Trump took office, his work to protect the health and safety of the American people has included a specific focus on monitoring, preparing for, and responding to biological threats, such as infectious disease outbreaks. As soon as the United States became aware of a novel coronavirus at the end of 2019, the U.S. Government was tracking its spread and began preparing necessary responses.

Within the first two weeks of China’s initial report of the outbreak in December 2019, China reported 45 pneumonia cases and two deaths. The outbreak has since expanded to over 80,026 cases and over 2,912 deaths in China, with the majority of cases still centered in Hubei Province, where the outbreak originated. Globally, 68 countries have reported a total of 88,992 cases and 3,042 deaths. More recently, there has been an increase in cases outside of China.

COVID-19 is a new disease, caused by a novel (or new) coronavirus that has not previously been seen in humans. This new disease, officially named Coronavirus Disease 2019 (COVID-19) by the World Health Organization (WHO), is caused by the SARS-COV-2 virus, which is in the same family of viruses as that cause the common cold. There are many types of human coronaviruses including some that commonly cause mild upper-respiratory tract illnesses. Coronaviruses are a large family of viruses. Some cause illness in people, and others, such as canine and feline coronaviruses, only infect animals. Rarely, animal coronaviruses that infect animals have emerged to infect people and can spread between people. This is suspected to have occurred for the virus that causes COVID-19. Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS) are two other examples of coronaviruses that originated from animals and then spread to people. As of March 2, 2020, 91 cases have been reported across 10 states, and 45 cases have been detected among people repatriated from Hubei, China and the Diamond Princess. We expect to see additional imported cases and limited person-to-person spread. While community-wide transmission has not been documented yet in the United States, it is expected, and we are aggressively preparing for it.

Most cases of COVID-19 in the United States have been associated with travel from China, but some person-to-person spread among close contacts of travelers has been seen. It’s important to note that this virus is not spreading within American communities at this time.
The potential global public health threat posed by this virus is high, but right now, the immediate risk to most Americans is low. The greater risk is for people who have recently traveled to China or been exposed to someone with COVID-19.

On January 29, 2020, President Trump announced the formation of the President’s Task Force on the Novel Coronavirus, which is chaired by the Secretary for Health and Human Services and coordinated through the National Security Council. The President’s Task Force is composed of subject matter experts from the White House and several United States Government agencies, and it includes some of the Nation’s foremost experts on infectious diseases. The Task Force is leading the Administration’s efforts to monitor, contain, and mitigate the spread of COVID-19 while ensuring that the American people have the most accurate and up-to-date information to protect themselves and their families.

The President’s top priority is the health and welfare of the American people, and his Administration has made it a priority to prepare for infectious disease outbreaks that can cross borders. In 2018, President Trump launched the National Biodefense Strategy, which lays out a framework for coordination among agencies, with the Secretary of the U.S. Department of Health and Human Services (HHS) as Chair of the Biodefense Steering Committee, and helps identify gaps in preparedness and response. As the situation around the new coronavirus evolves, the Administration will continue its coordinated response, in collaboration with state and local governments and the private sector, and adjust its positioning as needed.

Within HHS, the Centers for Disease Control and Prevention (CDC), the Assistant Secretary for Preparedness and Response (ASPR), the National Institute of Allergy and Infectious Diseases (NIAID), and the Food and Drug Administration (FDA) play critical roles in responding to COVID-19 by preventing and slowing the spread of the disease, assisting repatriated Americans, protecting the supply of food, drugs, and devices, and developing diagnostics, therapeutics, and vaccines.

Centers for Disease Control and Prevention

In late December 2019, Chinese authorities announced a cluster of pneumonia cases of unknown etiology centered on a local seafood market in Wuhan, China, with an estimated case onset in early December. CDC immediately began monitoring the outbreak, and within days – by January 7, 2020 – had established a Center-led Incident Management Structure. On January 21, 2020, CDC transitioned to an Agency-wide response based out of its Emergency Operations Center. This allows CDC to provide increased operational support to meet the outbreak’s evolving challenges and provides strengthened functional continuity to meet the long-term commitment needed to curb the outbreak.

As of March 2, 2020, CDC has deployed over 1,500staff to work full time on the COVID-19 response, including those working on the response from CDC headquarters, overseas offices, and field deployments. This includes CDC staff supporting China through the CDC country office in Beijing, China; that office has a 30-year history of collaboration with the China National Health Commission and China Center for Disease Control on emerging threats and respiratory illness. Beyond China, CDC is assisting ministries of health in countries in every region of the globe with their most urgent and immediate needs to prevent, detect, and respond to the COVID-19 outbreak.

CDC’s most expert and practiced infectious disease and public health experts are dedicated to this response 24/7 to protect the American people. CDC is a disease preparedness and response agency, and this work is fundamental to our mission both domestically and internationally. The Agency’s approach to COVID-19 is built upon decades of experience with prior infectious disease emergencies including responses to SARS, MERS, and Ebola, and to pandemic influenza.

To mitigate the impact of COVID-19 within the United States, CDC is working alongside Federal, state, local, tribal, and territorial partners, as well as public health partners. This public health response is multi-layered and includes aggressive containment and mitigation activities with an objective to detect and minimize introductions of this virus in the United States so as to reduce its the spread and impact. It is impossible to catch every single traveler returning from China with this virus – given the nature of this virus and how it’s spreading. Our goal continues to be slowing the introduction of the virus into the United States as we work to prepare our communities for more cases and possible sustained spread.

To accomplish this, CDC is also working with multiple countries, in collaboration with U.S. Agency for International Development (USAID) and other federal agencies and WHO to support ministries of health around the globe to prepare and respond to the outbreak. For example, the U.S. Government is helping to support countries to implement recommendations provided by WHO related to the identification of people who might have this new infection, diagnosis and care of patients, and tracking of the outbreak. CDC staff are also starting to work together with interagency colleagues in those countries to conduct investigations that will help inform response efforts going forward.

The Agency is using its existing epidemiologic, laboratory, and clinical expertise to gain a more comprehensive understanding of COVID-19. CDC is leveraging prior programmatic investments in domestic and global public health capacity and preparedness to strengthen the Agency’s response to COVID-19. Thus far, this response has been built largely on the
foundation of our seasonal and pandemic influenza program’s infrastructure. The ongoing response to COVID-19 also demonstrates CDC’s continued commitment to strengthen global health security.  CDC has been engaged in global health security work for over seven decades. Thanks to investments in Global Health Security, the U.S. Government’s work has helped partner countries build and improve their public health system capacity. This global effort strengthens the world’s ability to prevent, detect, and respond to infectious diseases like this new coronavirus.

This outbreak also underscores the need for the United States to continue to play a leadership role on the global stage, and to strengthen global capacity to stop disease threats at their sources, before they spread. Furthermore, the outbreak demonstrates the importance of continued investment in our nation’s public health infrastructure. Despite years of progress in domestic disease prevention and response, efforts to help modernize our federal, state, and local capability and health systems that are crucial to responding to and understanding unprecedented threats continue.

Within a week of China posting a genetic sequence online, CDC had developed a real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) test that can diagnose COVID-19 in respiratory samples from clinical specimens. On Monday, February 3, 2020, CDC submitted an Emergency Use Authorization (EUA) package to the FDA in order to expedite FDA permitted use of the CDC-developed laboratory test kit, called the CDC 2019-nCoV Real- Time RT-PCR Diagnostic Panel. The next day, FDA approved the EUA and the test kit began shipping on February 5, 2020 to select, qualified U.S. and international laboratories. As states began validating the kit in their laboratories, an issue with one of the testing components was discovered. This issue was immediately reported to CDC and no further domestic or international kits were shipped. In addition, in response to this issue, CDC has significantly increased its test throughput in Atlanta allowing for continued monitoring of the outbreak without disruption. CDC is working on remanufacturing the test kit, which will help improve the global capacity to detect and respond to the 2019 novel coronavirus.

In addition to the development of a diagnostic test, CDC has publicly posted the assay protocol for this test. Availability of this resource is a starting place for greater commercial availability of these tests. CDC continues to upload the entire genome of the viruses from all reported cases in the United States to GenBank as sequencing was completed. CDC has also grown the COVID-19 virus in cell culture, which is necessary for further studies, including for additional genetic characterization. The cell-grown virus was sent to the National Institutes of Health’s Biodefense and Emerging Infections Research Resources Repository for use by the domestic and international scientific community.

The U.S. Government has taken unprecedented steps to prevent the spread of this virus and to protect the American people and the global community from this new threat and allow State, local, territorial, and private partners time to prepare for any necessary response and mitigation activities. Since February 2, 2020, pursuant to arrival restrictions imposed by the Department of Homeland Security, flights carrying persons who have recently traveled from or were otherwise present within mainland China, not including Hong Kong, Macau, or the Island of Taiwan) have been funneled to designated U.S. airports with CDC quarantine stations. At these airports, passengers are subject to enhanced illness screening and self-monitoring with public health supervision up to 14 days from the time the passenger departs China. As of March 2, 2020, CDC, with assistance from the U.S. Department of Homeland Security, has conducted 49,827passenger screenings at airports. This enhanced entry screening serves two critical purposes. The first is to detect illness and rapidly respond to symptomatic people entering the country. The second purpose is to educate travelers about the virus and what to do if they develop symptoms. Travelers who have been in Hubei Province in the past 14 days are either taken to a medical facility for treatment if symptomatic, or, if asymptomatic, are placed under a Federal, state, or local quarantine order for a 14-day period. For travelers from other parts of China, outside of Hubei Province, asymptomatic travelers are asked to monitor their health for a period of 14 days at their final destination, in coordination with their local health departments.

Furthermore, in an effort to slow the spread of COVID-19 in the United States, CDC issued its highest level of travel guidance for China, Level 3, recommending that travelers avoid all nonessential travel to the country. CDC has supported the Department of State in the safe and expeditious departure of U.S. citizens and other exempted persons

As of February 26, 2020, this includes 7 chartered flights that returned passengers from Wuhan City, China and most recently, passengers from a cruise ship docked in Japan. These measures are part of a layered approach which includes our other core public health efforts, including aggressively tracking COVID-19 around the globe, building laboratory capacity, and preparing the national healthcare system for community spread. These core capabilities and expertise are essential to CDC’s comprehensive approach to addressing this outbreak.

While CDC believes that the immediate risk of this new virus to the American public is low, CDC is preparing the nation’s healthcare system to respond to identification of individual cases and potential person-to-person transmission of COVID-19 in the community, at the same time ensuring the safety of its patients and workers. CDC has developed guidance on appropriate care and infection control for patients with COVID-19 and is engaging regularly with clinical and hospital associations to confirm that its guidance is helpful and responsive to the needs of the healthcare system.

Furthermore, understanding the current constraints of the global supply of personal protective equipment (PPE), CDC is working with industry and the U.S. health system to comprehend possible effects on facilities' abilities to procure the needed levels of PPE, and to provide strategies to optimize the supply of PPE.

Effective disease surveillance enables countries to quickly detect outbreaks and continuously monitor for new and reemerging health threats. CDC continues to monitor the COVID-19 situation around the world.

CDC has begun working with domestic public health laboratories that conduct community-based influenza-like illness surveillance and leveraging our existing influenza and viral respiratory surveillance systems so that we may begin testing people with flu-like symptoms for the SARS-COV-2 virus. HHS is developing plans to expand this effort.

This collaboration with domestic public health labs is another layer of our response that will help us detect if this virus is spreading in a community. All of our efforts now are to prevent the sustained spread of this virus in our communities, but we need to be prepared for the possibility that it will spread. Results from this surveillance could necessitate changing our response strategy.
 
CDC has issued guidance for people at high risk of exposure to the virus, including flight crews, recent travelers to China, and healthcare workers. Through its extensive Health Alert Network, CDC shared guidance for clinical care for healthcare professionals and state and local health departments. Health departments, in consultation with healthcare providers, can evaluate patients and determine whether someone may have the illness and should be subjected to additional diagnostic testing.

The current outbreak meets two criteria for a pandemic. It is a new virus, and it is capable of person-to-person spread. If sustained person-to-person spread in the community takes hold outside China, this will increase the likelihood that the WHO will deem it a global pandemic.
Extensive work has been done over the past 15 years in the United States to prepare for an influenza pandemic. Influenza pandemic preparedness platforms and plans are appropriate in the event that the current COVID-19 outbreak becomes a pandemic. Public health partners have been encouraged to review their pandemic preparedness plans and begin planning for community spread.

CDC has a demonstrated record of innovative science and evidence-based decision- making, and an experienced and expert workforce that is working 24/7 to combat this public health emergency. The COVID-19 outbreak is evolving rapidly, and the U.S. Government is constantly making adjustments to respond to the changing nature of this public health emergency. Our goal continues to be slowing the introduction of the virus into the United States and preparing our communities for more cases and possible sustained spread. While leaning forward aggressively with the hope that we will be able to prevent community spread, CDC remains vigilant in confronting the challenges presented by this new coronavirus.

Assistant Secretary for Preparedness and Response

Currently, there are no vaccines or therapeutics approved by the FDA to treat or prevent novel coronavirus infections. The Biomedical Advanced Research and Development Authority (BARDA), part of ASPR, is working with counterparts across the government, including within HHS and with the Department of Defense (DOD). The team is reviewing potential vaccines, treatments, and diagnostics from across the public and private sectors to identify promising candidates that could be developed to detect, protect against, or treat people with coronavirus infections. BARDA is working closely across the U.S. Government to assess and identify potential partners and technologies suitable to address the COVID-19 outbreak – both for prevention and treatment.

This has allowed BARDA to leverage existing partnerships, accelerating the development of COVID-19 medical countermeasures, including diagnostics, therapeutics, and vaccines.
Established partners, including Regeneron, Janssen, and Sanofi Pasteur, have shown success in developing both prophylactic and therapeutic medical countermeasures for emerging infectious diseases.

BARDA is collaborating with Regeneron to leverage their partnership agreement to develop multiple monoclonal antibodies that, individually or in combination, could be used to treat this emerging coronavirus. Regeneron's monoclonal antibody discovery platform, called VelocImmune, was used to develop a promising investigational three-antibody therapeutic which was deployed to treat Ebola in the most recent outbreak in the Democratic Republic of the Congo, and an investigational two-antibody therapeutic to treat MERS. The technology shortened multiple aspects of the product development timeline for therapeutics to treat MERS and Ebola from years to months. The technology helped shorten certain stages of drug development, including the process of antibody discovery and selection, preclinical-scale manufacturing, and clinical-scale manufacturing. BARDA and Regeneron are working to utilize these monoclonal antibodies, produced by a single clone of cells or a cell line with identical antibody molecules, which will bind to certain proteins of a virus, reducing the ability of the COVID-19 virus to infect human cells.

BARDA is working with Janssen to leverage their Ebola, Zika, HIV vaccine platform to expedite development of vaccines that protect against the SARS-CoV-2 virus. Using existing resources, BARDA will share research and development costs and expertise with Janssen to help accelerate Janssen's investigational COVID-19 vaccine into clinical evaluation. Janssen will also scale-up production and manufacturing capacities required to manufacture the candidate vaccine. This same approach was used to develop and manufacture Janssen’s investigational Ebola vaccine with BARDA support; that vaccine is being used in the Democratic Republic of the Congo as part of the current Ebola outbreak response. Additionally, BARDA and Janssen are working together to help develop treatments for coronavirus infections. Janssen will conduct high throughput screening on thousands of potential antiviral compounds in order to identify medicines that could safely and effectively be used to reduce the severity of illness and treat COVID-19 infections, as well as identify compounds that have antiviral activity against SARS- CoV-2 as an initial step in developing new treatments. These products include those in development to treat and prevent MERS or SARS, which are caused by coronaviruses also related to COVID-19.

Finally, in their work with Sanofi Pasteur, BARDA is able to leverage a licensed recombinant influenza vaccine platform to produce a recombinant SARS-CoV-2 vaccine candidate. The technology produces an exact genetic match to proteins of the virus. DNA encoding the protein will be combined with DNA from a virus harmless to humans, and used to rapidly produce large quantities of antigen which stimulate the immune system to protect against the virus. The antigens will be separated and collected from these cells and purified to create working stocks of vaccine for advanced development.

BARDA has initiated early steps of medical countermeasures development with partners and will continue to work to accelerate this process. Availability of these medical countermeasures is essential to save lives and protect Americans against 21st century public health threats.

Our nation’s healthcare system is better prepared than it has ever been. For example, all 50 states have Pandemic Plans, as a requirement of CDC’s Public Health Emergency Preparedness Program (PHEP) and ASPR’s Hospital Preparedness Program (HPP). HPP was established after the September 11, 2001, terrorist attacks, with the goal of improving the capacity of local hospitals across the country to deal with disasters and a large influx of patients in an emergency. Using HPP funding, state grantees initially purchased equipment and supplies needed for emergency medical surge capacity. Over time, the program has successfully evolved to support local, coordinated healthcare coalitions, including hospitals, public health facilities, emergency management agencies, and emergency medical services providers. Investments administered through PHEP and HPP have improved individual health care entities’ preparedness and have built a system for coordinated healthcare system readiness. HPP is the only source of federal funding to prepare the nation’s mostly private health care system to respond to emergencies, including COVID-19.

Beginning in 2018, ASPR has been supporting Regional Disaster Health Response Systems (RDHRS) pilot projects. The RDHRS concept aims to provide funding directly to hospitals and healthcare systems to establish multi-state regional partnerships to increase preparedness and response capability and capacity for hospitals and healthcare facilities in advance of, during, or immediately following incidents, including emerging infectious diseases. Two sites were selected in September 2018 to begin development of RDHRS pilots.  In 2019, two grants were awarded to support new centers of excellence pilots focused on pediatric disaster care. The RDHRS and Pediatric Disaster Care Center of Excellence cooperative agreement requirements are intentionally aligned to ensure synergy between the programs and collaboration between all sites and facilities. Ultimately, these efforts inform best practices to help ready healthcare delivery systems for disasters and emergencies and are critical in aiding response and limiting the impact of disaster. As you all are aware, the United States is in the middle of influenza season. Many emergency departments are at 90 percent capacity. If influenza worsens, or if COVID-19 intensifies domestically, emergency departments would be severely strained, which is why supporting models such as the Hospital Preparedness Program healthcare coalition network is so important.

The National Ebola Training and Education Center (NETEC) combines the resources of healthcare institutions experienced in treating Ebola to offer training, readiness consultations, and expertise to help facilities prepare for Ebola and other special pathogens. The regional Ebola and other special pathogen treatment centers, of which ASPR and CDC funded 10 across the country, all have respiratory infectious disease isolation capacity or negative pressure rooms for at least 10 patients, including pediatric patients. The NETEC and the regional Ebola and other special pathogen treatment centers are being used to support the ongoing quarantine effort. Should the coronavirus infections increase domestically, these centers will become critical in isolating infected persons and providing adequate treatment.

ASPR and CDC also work to enhance medical surge capacity by organizing, training, equipping, and deploying Federal public health and medical personnel, such as National Disaster Medical System (NDMS) teams, and providing logistical support for federal responses to public health emergencies. NDMS was originally created during the Cold War to take care of military casualties from overseas in U.S. civilian hospitals. Today, NDMS teams are deployed to strategic locations across the country, caring for U.S. citizens evacuated from China who may have been exposed to SARS-CoV-2, effectively providing medical care and limiting the potential spread of the disease.

Currently, to assist in the repatriation effort, ASPR has stood up a National HHS Incident Management Team (IMT) located in Washington, DC. The IMT serves as the national command and control element. Currently, HHS has deployed 606 Public Health Service Commission Corps Officers and NDMS personnel:

March Air Reserve Base (in Riverside County, California): 39 personnel onsite
	Travis Air Force Base (in Solano County, California): 214 personnel onsite
	Marine Corps Air Station Miramar (in San Diego, California): 127 personnel onsite
	Lackland Air Force Base (in San Antonio, Texas): 150 personnel on site
	Camp Ashland (in Omaha, Nebraska): 76 personnel onsiteIn addition, HHS is providing cache equipment, (e.g., medical supplies and resources) to Travis AFB, Marine Corps Air Station Miramar, Lackland, Air Force Base, and Camp Ashland. HHS deployed one Disaster Medical Assistance Team (DMAT) and one IMT on February 12, 2020 to support American citizens in Japan on the Diamond Princess cruise ship, as well as the U.S. Embassy, to provide medical care, prescriptions, and behavioral health support. Regarding the cruise ship, the Department of State facilitated voluntary repatriation of over 300 U.S. citizens and family members who were passengers. During the evacuation process, after passengers had disembarked the ship and initiated transport to the airport, U.S. officials received notice that 14 passengers, who had been tested 2-3 days earlier, had tested positive for COVID-19. For the flight, these passengers were kept in a specialized containment area on the evacuation aircraft to isolate them in accordance with standard protocols. After consultation with HHS officials, including experts from ASPR, Department of State allowed the 14 individuals, who were in isolation, separated from other passengers and continued to be asymptomatic, to remain on the aircraft to complete the evacuation process. All passengers were closely monitored by medical professionals throughout the flight, and any who became symptomatic were moved to the specialized containment area. Upon landing in the United States, passengers deplaned at either Travis AFB or Joint Base San Antonio and will remain under quarantine for 14 days. The 14 individuals who had tested positive for COVID-19 continued to the University of Nebraska Medical Center in Omaha, Nebraska. Every precaution to ensure proper isolation and community protection measures are being taken, driven by the most up-to-date risk assessments by U.S. health authorities.

Many active pharmaceutical ingredients and medical supplies, including auxiliary supplies such as syringes and gloves, come from China and India. This outbreak demonstrates why ASPR is seeking innovative solutions and partnerships to better protect national security. ASPR is working to increase access to personal protective equipment (PPE) by:

Coordinating with CDC and other Federal agencies to share information about optimization of PPE, to prevent overbuying and overuse of existing supplies
	Engaging private sector partners who manufacture and distribute PPE to share information and concerns, and to explore options to anticipate and meet the needs of the U.S. healthcare sector more effectively. During recent discussions, for example, distributors informed us that they have implemented allocations to help prevent stockpiling at healthcare facilities. The allocation is a percentage of a customer’s previous orders and is designed to help protect the healthcare supply chain and ensure the right supplies are available for those who need it.
	We are also partnering with other Federal agencies such as DHS, DOD and the U.S. Department of Veterans Affairs who are large buyers of PPE, to develop acquisition strategies that incentivize industry to expand PPE production while not exacerbating supply challenges.The Strategic National Stockpile (SNS) holds thousands of deployable face masks, N95 respirators, gloves, and surgical gowns that could be deployed if state and local supplies are diminished due to the current COVID-19 response and commercial supplies are exhausted. The SNS is working hand-in-hand with commercial supply chain partners and other Federal agencies to continue monitoring supply levels and to prepare for a potential deployment of SNS personal protective gear if it is needed.

The National Institutes of Health

The National Institutes of Health (NIH) is the HHS agency leading the research response to the global health emergency of COVID-19. Within the NIH, the National Institute of Allergy and Infectious Diseases (NIAID) is responsible for conducting and supporting research on emerging and re-emerging infectious diseases, including COVID-19.

NIAID is well-positioned to respond rapidly to infectious disease threats as they emerge by leveraging fundamental basic research efforts; a domestic and international research infrastructure that can be quickly mobilized; and collaborative and highly productive partnerships with industry. NIAID provides preclinical research resources to scientists in academia and private industry throughout the world to advance translational research for emerging and re-emerging infectious diseases. These research resources are designed to bridge gaps in the product development pipeline, thereby lowering the scientific, technical, and financial risks incurred by industry and incentivizing companies to partner in the development of effective countermeasures including diagnostics, therapeutics, and vaccines.

NIAID also supports the Infectious Diseases Clinical Research Consortium, which includes a network of Vaccine and Treatment Evaluation Units (VTEUs). The VTEUs conduct clinical trials to investigate promising therapeutic and vaccine candidates when public health needs arise. NIAID collaborates with other Federal agencies, including through the HHS Public Health Emergency Medical Countermeasures Enterprise (PHEMCE), to help advance progress against newly emerging public health threats. In addition, partnerships with academia, the biotechnology and pharmaceutical industries, domestic and international researchers, and organizations such as the World Health Organization (WHO) are integral to these efforts.

NIAID has a longstanding commitment to coronavirus research, including extensive efforts to combat two other serious diseases caused by coronaviruses: SARS and MERS. This research has improved our fundamental understanding of coronaviruses and provides a strong foundation for our efforts to address the challenge of SARS-CoV-2, the novel coronavirus that causes COVID-19. NIAID has responded to the newly emerging COVID-19 outbreak by expanding our portfolio of basic research on coronaviruses. NIAID scientists have rapidly identified the human receptor used by SARS-CoV-2 to enter human cells. In addition, NIAID investigators and their collaborators recently identified the atomic structure of the spike protein, an important SARS-CoV-2 surface protein that is a key target for the development of vaccines and therapeutics. NIAID scientists also are evaluating the stability of SARS-CoV-2 on various ordinary surfaces and in aerosols to better understand the potential for viral spread throughout the community.

NIAID-supported researchers are assessing the risk of emergence of bat coronaviruses in China, including the characterization of bat viruses and surveys of people who live in high-risk communities for evidence of bat coronavirus infection. Such research is necessary to better understand this emerging infection and to investigate optimal ways to diagnose, treat, and prevent COVID-19.

The NIAID Centers of Excellence for Influenza Research and Surveillance (CEIRS), which conduct influenza risk assessments in multiple sites throughout the world particularly in Asia, have responded rapidly to the COVID-19 outbreak. CEIRS researchers at the University of Hong Kong are evaluating the epidemiology, transmission dynamics, and severity of COVID-19. These scientists also have performed environmental sampling of the Wuhan market where the first COVID-19 cases were reported.

NIAID is working with CEIRS collaborators and the CDC to obtain additional virus and biological samples from patients to further advance research efforts on COVID-19. Recently, the NIAID-funded BEI Resources Repository made samples of SARS-CoV-2 available for distribution to domestic and international researchers at Biosafety Level 3 laboratories. In addition, CEIRS researchers and other NIAID-supported scientists are developing reagents, assays, and animal models that can be used to evaluate promising therapeutics and vaccines.These research resources also will be shared with the domestic and international scientific community as soon as they become available.

On February 6, 2020, NIAID issued a *Notice of Special Interest regarding the Availability of Urgent Competitive Revisions for Research on the 2019 Novel Coronavirus*. This notice encourages existing NIAID grantees to apply for supplements for research project grants focused on the natural history, pathogenicity, and transmission of the virus, as well as projects to develop medical countermeasures and suitable animal models for preclinical testing of COVID- 19 vaccines and therapeutics.

NIAID has responded to public health concerns about COVID-19 by increasing ongoing coronavirus research efforts to accelerate the development of interventions that could help control current and future outbreaks of COVID-19. These activities build on prior NIAID research addressing other coronaviruses, such as those that cause SARS and MERS.

The CDC has developed a real-time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) test that can detect COVID-19 using respiratory samples from clinical
specimens. NIAID is accelerating efforts to develop additional diagnostic tests for COVID-19, and NIAID-supported investigators are developing PCR-based assays for SARS-CoV-2 to facilitate preclinical studies and aid in the development of medical countermeasures. NIAID scientists also are developing reagents for an enzyme-linked immunosorbent assay for SARS- CoV-2. CEIRS researchers at the University of Hong Kong have developed a separate RT-PCR test and made their protocol publicly available through the WHO. These NIAID-supported investigators also have distributed assay reagents to 12 countries to facilitate the diagnosis of COVID-19.

NIAID is pursuing the development of antivirals and monoclonal antibodies for potential use against SARS-CoV-2. NIAID has launched a multicenter, randomized controlled clinical trial to evaluate the safety and efficacy of the antiviral drug remdesivir for the treatment of COVID-19 in hospitalized adults with laboratory-confirmed SARS-CoV-2 illness. The adaptive design of this trial will enable the evaluation of additional promising therapies. NIAID plans to assess other existing antivirals for activity against SARS-CoV-2, and NIAID scientists are working to identify monoclonal antibodies with therapeutic potential from COVID-19 patient samples as well as historical SARS patient samples. NIAID-funded scientists also aim to delineate new viral targets to facilitate the development of novel therapeutics with broad activity against coronaviruses. Finally, NIAID is expanding its suite of preclinical services to add assays that investigators can use to accelerate research and development of therapeutics for COVID-19.

A safe and effective vaccine for SARS-CoV-2 would be an extremely valuable tool to stop the spread of infection and prevent future outbreaks. Public and private entities across the globe have announced plans to develop SARS-CoV-2 vaccine candidates following the release of the SARS-CoV-2 genetic sequence. NIAID is supporting development of several SARS- CoV-2 vaccine candidates, and is utilizing vaccine platform technologies that have shown promise against the coronaviruses that cause SARS and MERS.

The NIAID Vaccine Research Center (VRC) is collaborating with the biotechnology company Moderna, Inc., on the development of a vaccine candidate using a messenger RNA (mRNA) vaccine platform containing the gene that expresses the VRC-designed spike protein of SARS-CoV-2. NIAID anticipates the experimental vaccine will be ready for clinical testing in the NIAID VTEUs within the next two months and will conduct preclinical studies as well as a first-in-human study of this COVID-19 vaccine candidate. The Coalition for Epidemic Preparedness Innovations (CEPI) will fund the manufacture of the first clinical production lot of this mRNA-based vaccine candidate using the Moderna rapid manufacturing facility.

NIAID Rocky Mountain Laboratories (RML) scientists are collaborating with Oxford University investigators to develop a chimpanzee adenovirus-vectored vaccine candidate against SARS-CoV-2; in addition, they have partnered with CureVac on an mRNA vaccine
candidate. RML investigators also have launched a collaboration with the University of Washington and have begun early-stage testing of an RNA vaccine candidate against SARS- CoV-2. In addition, NIAID-supported scientists at Baylor College of Medicine and their collaborators are evaluating an experimental SARS-CoV recombinant protein vaccine to determine if it also provides protection against SARS-CoV-2. NIAID is exploring additional collaborations with extramural research and industry partners on other vaccine concepts. NIAID also is supporting the development of standardized assays and animal models that will be utilized to evaluate vaccine candidates.

With all these efforts, NIAID is coordinating closely with colleagues at the CDC, BARDA, FDA, DOD, and other federal and international partners.

To achieve the ultimate goal of having a SARS-CoV-2 vaccine available to the public, it is important that NIAID and the entire biomedical research community pursue a range of vaccine strategies in order to be better positioned to overcome the scientific or technical challenges associated with any particular vaccine approach. In this regard, NIAID has dedicated resources toward preclinical research to advance a robust pipeline of vaccine candidates into Phase 1 clinical evaluation. Further vaccine research, including Phase 2 clinical trials, will then be required. Additional research also is needed to better understand the fundamental biology of coronaviruses and to facilitate the design of vaccines that elicit optimal immune responses and protect against infection.

While ongoing SARS-CoV-2 vaccine research efforts are promising, it is important to realize that the development of investigational vaccines and the clinical testing to establish their safety and efficacy take time. Although we plan to begin early-stage clinical testing of an NIAID-supported vaccine candidate in the next few months, a safe and effective, fully licensed SARS-CoV-2 vaccine will likely not be available for some time. Currently, the COVID-19 outbreak response in the United States remains focused on the proven public health practices of containment – identifying cases, isolating patients, and tracing contacts.

NIH is committed to continued collaboration with other HHS agencies and additional partners across the U.S. government and international community to advance research to address COVID-19. As part of its mission to respond rapidly to emerging and re-emerging infectious diseases throughout the world, NIAID is expanding our efforts to elucidate the biology of SARS- CoV-2 and employ this knowledge to develop the tools needed to diagnose, treat, and prevent disease caused by this virus. NIAID is particularly focused on developing safe and effective COVID-19 vaccines. These efforts also help to expand our knowledge base and improve our continued preparedness for the next inevitable emerging disease outbreak.

Food and Drug Administration

The FDA plays a critical role in overseeing our Nation’s FDA-regulated products as part of our vital mission to protect and promote public health, including during public health emergencies. Our work primarily focuses on four key areas: first, actively facilitating efforts to diagnose, treat, and prevent the disease; second, surveilling product supply chains for potential shortages or disruptions and helping to mitigate such impacts, as necessary; third, conducting inspections and monitoring compliance, including of facilities that manufacture FDA-regulated products overseas; fourth, helping to ensure the safety of consumer products. I will be providing an update of our ongoing work as well as tools that could help enhance the FDA’s response capabilities.

A key focus area for the FDA is helping to expedite the development and availability of medical products needed to diagnose, treat, and prevent this disease. We’re committed to helping foster the development of critical medical countermeasures as quickly as possible to protect public health. We provide regulatory advice, guidance, and technical assistance to sponsors in order to advance the development and availability of vaccines, therapies, and diagnostic tests for this novel virus.

On February 4, 2020, the FDA issued an emergency use authorization (EUA) to enable immediate use of a diagnostic test developed by the CDC, facilitating the ability for this test to be used in CDC-qualified laboratories. [1] The FDA is dedicated to actively working with other COVID-19 diagnostic developers to help accelerate development programs and requests for EUAs. We have developed an EUA review template for tests to detect the virus, which outlines the data requirements for a Pre-EUA package that is available to developers upon request. To date, we have shared the EUA review template with more than 65 developers who have expressed interest in developing diagnostics for this virus.

The medical product supply chain is always potentially vulnerable to disruption, which makes our surveillance work and collaboration with industry critical and why the Agency takes a proactive stance on any potential impact or disruption to the supply chain. An outbreak of this global scale has an impact on the medical product supply chains, including potential disruptions to supply or shortages of critical medical products in the United States. We are in contact with manufacturers; global regulators, like the European Medicines Agency; health care delivery organizations; and other participants in the medical product supply chains to quickly identify and address any supply concerns that come from issues related to China and other locations in Southeast Asia sourcing raw materials for manufacturing drugs.

We are also tracking reports of increased ordering of some essential medical devices through distributors, such as personal protective equipment (PPE) (e.g., respirators and surgical gowns, gloves and masks). FDA is working proactively to stay ahead of potential shortages or disruptions of medical products. The agency will use all available authorities to react swiftly and mitigate the impact to U.S. patients and health care professionals as these threats arise.

Monitoring the safety of FDA-regulated product supply chains is one of the FDA’s highest priorities. The FDA utilizes risk-based models to identify firms for inspection and prioritizes inspections based on specific criteria. Because of travel restrictions to China, the Agency has postponed planned inspection activities in China. However, we are currently continuing inspection and enforcement activities as normal for the rest of our operations.

Inspections of facilities in China remain prioritized in our site selection model and, when travel restrictions are lifted, inspections of facilities in China will resume. Any travel to China that is deemed to be mission-critical is being assessed on a case-by-case basis in close coordination with other HHS components and with the Department of State. FDA is committed to maintaining its scheduled inspections around the globe to the extent possible, while maintaining the safety of the staff involved. We will revisit this approach and adjust as necessary as this outbreak continues to unfold. In the meantime, FDA is working with our partner government agency, U.S. Customs and Border Protection (CBP), to evaluate and adjust our risk-based targeting strategy to ensure FDA-regulated products are safe when entering the United States.

While the outbreak is impacting our ability to conduct inspections in China, it’s important to underscore that the FDA’s regular risk-based process of surveillance testing of imported products, including those from China, continues.

Inspections are one of many tools that the Agency uses to inform its risk strategy for imported FDA-regulated products and to help prevent products that do not meet the FDA’s standards from entering the U.S. market. Other tools include: import alerts, increased import sampling, and screening. Inspections are also part of, among other things, the new and generic drug approval process. While such pre-approval inspections are on hold in China, we are working to mitigate the impact on new and generic drug approval decisions by requesting records that may be used in lieu of an inspection, depending on the circumstances. Based on our evaluation of previous FDA inspection history, a firm’s previous compliance history and information from foreign health authorities with which we have mutual recognition agreements, we determine if the totality of the information would suffice in lieu of such a pre-approval inspection.

All products offered for entry into the United States, including items for personal use, are subject to the regulatory requirements of CBP. Imported shipments of FDA-regulated products referred by CBP, including those from China, are then reviewed by the FDA and must comply with the same standards as domestic products. At this time, we want to reassure the public that there is no evidence to support transmission of COVID-19 associated with imported goods, including food and drugs for people or pets, and there have not been any cases of COVID-19 in the U.S. associated with imported goods.

We established a cross-agency task force to closely monitor for fraudulent FDA- regulated products and false product claims related to COVID-19 and we have already reached out to major retailers to ask for their help in monitoring their online marketplaces for fraudulent products with coronavirus and other pathogen claims.

FDA is utilizing all our existing authorities to address COVID-19 and we welcome the opportunity to work with Congress to strengthen our response capabilities. There are four specific proposals included in the President’s Budget that would better equip the Agency to prevent or mitigate medical product shortages.

Lengthen Expiration Dates to Mitigate Critical Drug Shortages
	Shortages of critical drugs can be exacerbated when drugs must be discarded because they exceed a labeled shelf-life due to unnecessarily short expiration dates. By expanding FDA’s authority to require, when likely to help prevent or mitigate a shortage, that an applicant evaluate, submit studies to FDA, and label a product with the longest possible expiration date that FDA agrees is scientifically justified, there could be more supply available to alleviate the drug shortage or the severity of a shortage.
	Improving Critical Infrastructure by Requiring Risk Management Plans
	Enabling FDA to require application holders of certain drugs to conduct periodic risk assessments to identify the vulnerabilities in their manufacturing supply chain (inclusive of contract manufacturing facilities) and develop plans to mitigate the risks associated with the identified vulnerabilities would enable the Agency to strengthen the supply chain by integrating contingencies for emergency situations. Currently, many applicants lack plans to assess and address vulnerabilities in their manufacturing supply chain, putting them, and American patients, at risk for drug supply disruptions following disasters (e.g., hurricanes) or in other circumstances.
	Improving Critical Infrastructure Through Improved Data Sharing: Requiring More Accurate Supply Chain Information
	Empowering FDA to require information to assess critical infrastructure, as well as manufacturing quality and capacity, would facilitate more accurate and timely supply chain monitoring and improve our ability to recognize shortage signals.
	Device Shortages
	FDA does not have the same authorities for medical device shortages as it does for drugs and biological products. For instance, medical device manufacturers are not required to notify FDA when they become aware of a circumstance that could lead to a device shortage or meaningful disruption in the supply of that device in the United States, nor are they required to respond to inquiries from FDA about the availability of devices.Enabling FDA to have timely and accurate information about likely or confirmed national shortages of essential devices would allow the Agency to take steps to promote the continued availability of devices of public health importance. Among other things, FDA proposes to require that firms notify the agency of an anticipated meaningful interruption in the supply of an essential device; require all manufacturers of devices determined to be essential to periodically provide FDA with information about the manufacturing capacity of the essential device(s) they manufacture; and authorize the temporary importation of certain devices where the benefits of the device in mitigating a shortage outweigh the risks presented by the device that could otherwise result in denial of importation of the device into the United States.

FDA. 2019 Novel Coronavirus Emergency Use Authorization. February 4, 2020. 
	FDA. FDA Takes Significant Step in Coronavirus Response Efforts, Issues Emergency Use Authorization for the First 2019 Novel Coronavirus Diagnostic: Critical Milestone Reached in Response to this Outbreak.

                                                                                  Content current as of:
      03/03/2020More Congressional
      Testimonies

        
        Congressional Testimony

          
                        Congressional Testimony 2018 - 2019
          Congressional Testimony  2017
          Congressional Testimony 2016
 
 Footer Links
    FDA Archive
          About FDA
          Accessibility
      Visitor Information
          Website Policies / Privacy
          No FEAR Act
          Vulnerability Disclosure Policy
      FOIA
          HHS.gov
          USA.gov
    Contact FDA
      Follow FDA on Facebook
      Follow FDA on X
      Follow FDA on Instagram
      Follow FDA on LinkedIn
      View FDA videos on YouTube
      Subscribe to FDA RSS feeds
    FDA Homepage
    Contact Number
      1-888-INFO-FDA (1-888-463-6332) Back toTop