Flu changes every year, so our vaccine has to change with it. Here’s the quick what-and-why behind the annual shot, how it’s ...

Second-generation constructs induce robust increases in fecal IgA, which was shown to be correlated with protection against ...

Public health experts say diseases are more likely to tear through crowded storm shelters after the state canceled vaccine ...

The U.S. is seeing a surge of norovirus, a stomach bug that causes vomiting and diarrhea, according to data from the Centers ...

IDPH said these actions are necessary because the federal government is no longer following its rigorous scientific review ...

Getting the COVID-19 vaccine in Pensacola used to be simple. Now differing state and federal recommendations on who can get it has led to confusion.

Medically reviewed by Kate Colby, MPH Norovirus is highly contagious and spreads quickly through contaminated food, water, and surfaces. You may develop symptoms like nausea, vomiting, diarrhea, and ...

New federal vaccination guidance created uncertainties about how most Americans can get their COVID-19 vaccines this fall.