Knowing which vaccines older adults should get and hearing a clear recommendation from their health care provider about why a ...

“Infected people are contagious from 4 days before the rash starts through 4 days afterward. The incubation period for ...

Many people, particularly women, are probably aware that the vaccine is recommended for women and girls under the age of 26.

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

More than 250 people infected with measles nationally, two deaths reported. Should you get a measles vaccine booster?

The updated mRNA-1273.815 COVID-19 vaccine was significantly protective against hospitalization and medically attended outcomes among adults in the United States.

If you've been vaccinated against measles, do you need a booster? What about other routine childhood vaccinations?