Some surveys have shown that nearly 30% of people believe getting a flu shot can actually cause influenza. This belief is likely due to common side effects linked to the vaccine, including headache, ...

The seasonal flu shot is a yearly vaccine administered to protect against the flu, or influenza. Here are the facts and side ...

Dear Dr. Roach: You recently posted a couple of articles about the respiratory syncytial virus (RSV) vaccine and the benefits versus the risks. I know the risks are based on data. But I wonder how ...

Both the seasonal flu vaccine and the updated COVID-19 vaccine are recommended annually for nearly everyone ages 6 months and older to prevent severe respiratory illness, hospitalizations, and death.

Moderna’s mRNA flu vaccine gave more protection against illness than the standard flu shot in a phase 3 clinical trial, according to published results.