RSV is usually contagious for three to eight days. A patient also may be contagious a day or two before experiencing symptoms ...

Discover the latest news on influenza-associated deaths in Fresno County. Learn about the importance of vaccines for flu, ...

The U.S. faces a potential 'Quad-emic' with rising cases of flu, COVID, RSV, and norovirus. Older adults, especially those ...

Fact checked by Nick Blackmer Cases of respiratory syncytial virus (RSV) have peaked in many areas of the United States, ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

Robert F. Kennedy Jr., President Trump’s nominee for health secretary, doesn’t just hold fringe views on vaccines. We ...