The risk of respiratory syncytial virus, or RSV, is on the rise, along with that of other illnesses including the flu, ...

After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ...

Fox News commentator Kelly Powers died in December after battling brain cancer for more than four years, contrary to posts ...

The World Health Organization has urged China to share data to help understand the origins of Covid-19, five years on from ...

The latest data on U.S. COVID-19 test positivity rates shows a complicated picture as we head towards the new year.

How long are you contagious after getting COVID, flu, RSV, pneumonia, the norovirus stomach bug and more? Here's what to know ...

On Dec. 31, 2019, the Wuhan Municipal Health Commission in China first reported a cluster of cases of pneumonia, later ...

"I feel like we should've learned our lesson from COVID, that just because we aren't testing doesn't mean the virus isn't ...

Common and highly contagious illnesses are reaching several-month highs. Norovirus has almost reached a several-year record.

Five years ago this week, the World Health Organization first learned about a cluster of viral pneumonia cases in China.

Kate Beckinsale posted a video on Instagram in which she detailed a handful of instances where she has suffered harassment ...