Vaccines & Vaccination

Vaccine Safety & Efficacy

Vaccines are the best defense we have against serious, preventable, and sometimes deadly contagious diseases. Vaccines are some of the safest medical products available, but like any other medical product, there may be health risk. Accurate information about the value of vaccines as well as their possible side-effects helps people to make informed decisions about vaccination. The safety of vaccines is carefully monitored, starting early in the product development and continuing for as long as the vaccine is being used. Find out about what is done before and after vaccines are approved for use and what is known about the benefits and safety of specific vaccines. There is a lot of false information about vaccines safety on the Internet. This can be confusing. Discover the answers to common questions and concerns about vaccines.