Question:  How to prevent  ?
Answer: Vaccines and Preventable Diseases On this Page Vaccine Shortages & Delays Potential New Vaccines Vaccines: The Basics FAQ about Vaccines & Diseases they Prevent   VACCINE-PREVENTABLE DISEASES OR, find it by Vaccine Anthrax Cervical Cancer Diphtheria Hepatitis A Hepatitis B Haemophilus influenzae type b (Hib) Human Papillomavirus (HPV) H1N1 Flu (Swine Flu) Influenza (Seasonal Flu) Japanese Encephalitis (JE) Measles Meningococcal Mumps Pertussis (Whooping Cough) Pneumococcal Poliomyelitis (Polio) Rabies Rotavirus Rubella (German Measles) Shingles (Herpes Zoster) Smallpox Tetanus (Lockjaw) Tuberculosis Typhoid Fever Varicella (Chickenpox) Yellow Fever At a Glance Vaccine-preventable disease levels are at or near record lows. Even though most infants and toddlers have received all recommended vaccines by age 2, many under-immunized children remain, leaving the potential for outbreaks of disease. Many adolescents and adults are under-immunized as well, missing opportunities to protect themselves against diseases such as Hepatitis B, influenza, and pneumococcal disease. CDC works closely with public health agencies and private partners to improve and sustain immunization coverage and to monitor the safety of vaccines so that this public health success story can be maintained and expanded in the century to come. Vaccine Shortages & Delays The latest national information about vaccine supplies and guidance for healthcare providers who are facing vaccine shortages or delays Chart of shortages & delays   Potential New Vaccines Resources for finding information on potential vaccines, research and development status, licensure status, etc. New Vaccine Surveillance Network Program evaluates impact of new vaccines and vaccine policies through a network of 6 US sites Status of Licensure and Recs for New Vaccines American Academy of Pediatrics (AAP) Potential New Vaccines Immunization Action Coalition (IAC)   Vaccines: The Basics Without vaccines, epidemics of many preventable diseases could return, resulting in increased – and unnecessary – illness, disability, and death. All about vaccines How vaccines prevent disease List of all vaccine-preventable diseases List of all vaccines used in United States Photos of vaccine-preventable diseases and/or people affected by them View all...   FAQ about Vaccines & Diseases they Prevent What are the ingredients in vaccines? What vaccines do adults need? What vaccines do children need? What vaccines are used in the United States? What diseases do vaccines prevent? View all...   Related Pages Basics and Common Questions Who Should NOT Get These Vaccines? Unprotected Stories Top of Page   Images and logos on this website which are trademarked/copyrighted or used with permission of the trademark/copyright or logo holder are not in the public domain. These images and logos have been licensed for or used with permission in the materials provided on this website. The materials in the form presented on this website may be used without seeking further permission. Any other use of trademarked/copyrighted images or logos requires permission from the trademark/copyright holder...more This graphic notice means that you are leaving an HHS Web site. For more information, please see the Exit Notification and Disclaimer policy.