A: Small amounts of aluminum are sometimes included in vaccines as adjuvants, or substances that boost the body’s immune response to the vaccine to ensure protection from infection. That boost means ...

Vaccines work by helping your body build protection against harmful viruses and bacteria. And while getting a shot may not be fun, vaccines are one of the best ways to […] ...

It's been a confusing and fast-changing couple of months for rules about getting a COVID shot. It should be a little easier ...

There are several basic types of vaccines being developed to battle COVID. Across the globe, scientists are scrambling to develop multiple vaccines with the goal of stopping the deadly coronavirus in ...

Vaccines boost the immune system's ability to fight off diseases. Vaccines undergo rigorous testing to ensure safety and effectiveness. Widespread vaccination contributes to herd immunity, protecting ...