Vaccines keep millions of people healthy each year by preparing the body to fight illness. Learn how vaccines help and get answers to your biggest questions.
Common Questions About Immunizations
Immunizations have protected millions of children from potentially deadly diseases. Learn about immunizations and find out exactly what they do - and what they don't.Read More
Your Child's Immunizations
Immunizations protect kids from many dangerous diseases. Find out what vaccines your child needs to grow up healthy.Read More