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                              Immunization Information for You and Your Loved Ones
                              Who and When


    

    

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Who and When








  
  
    

  
      



Vaccines help protect you from serious infectious diseases throughout your life — from infancy to early adulthood and into old age.

In this section, you’ll find information about vaccine schedules. Vaccine schedules tell you which vaccines you and your family need and when to get them. Vaccine schedules are organized by age. For example, there are vaccine schedules for:

Infants and young children
	Preteens and teens
	AdultsSome people who are at an increased risk for certain diseases may need additional vaccines. For example:

Gay or bisexual men
	Health care workers
	Military members
	People with health conditions
	Pregnant women
	TravelersVaccines are also important for other high-risk groups, like people who inject drugs.

Who decides which vaccines to recommend?

After years of safety testing, the Food and Drug Administration (FDA) licenses a vaccine for use in the United States. Then the Advisory Committee on Immunization Practices (ACIP) , a group of medical and public health experts, develops vaccination recommendations.

ACIP makes recommendations for:

When a vaccine should be given
	The number of doses needed and the time between doses
	Who should and should not get the vaccineThe Director of the Centers for Disease Control and Prevention (CDC) must approve ACIP’s recommendations before they become part of the official U.S. vaccine schedules.

Do health insurance plans cover recommended vaccines?

Most health insurance plans are required to cover recommended vaccines without charging a copay or coinsurance when the vaccine is given by a doctor in your network. Check with your insurance plan to find out if there’s any cost to you.

If your family doesn’t have health insurance:

Check out the Vaccines for Children program — your child may be able to get recommended vaccines at no cost to you.
	Find health care coverage options at HealthCare.gov .

                    
  


Get Immunized

Getting immunized is easy. Vaccines and preventive antibodies are available at the doctor’s office or pharmacies — and are usually covered by insurance.

Find out how to get protected.







  Want to learn about the journey of your child’s vaccine?

See how vaccines are developed, approved, and monitored.







  Content created by Office of Infectious Disease and HIV/AIDS Policy (OIDP) Content last reviewed May 11, 2021Back to top
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