Yesterday we explored four key myths and why they don’t stand up to scrutiny: ‘Vaccines were never properly tested’ ...

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 ...

A late-emerging influenza A mutation known as subclade K weakened protection, but doctors say vaccination still reduces ...

Vaccinations used to seem simple. Your doctor would tell you which to get, and you’d roll up your sleeve at the office or a nearby pharmacy. Now we’re seeing changing recommendations, and some people ...

**Story update: The Seattle Times reports that late on Wednesday several Washington insurers committed to continuing to cover the new COVID vaccine despite federal changes.** West Coast states are ...

In the middle of peak respiratory virus season, the Centers for Disease Control and Prevention (CDC) announced a major ...