Tis the season for sniffling, coughing and calling out of work. Here's what to know about the pathogens circulating in the U.S. this December.

Tis the season for getting sick. Here's what to know about the pathogens circulating in the U.S. this December and how to ...

SEOUL, South Korea -- Scientists raced to find a treatment, crews scrubbed everything from money to buses, and quarantines were enforced Wednesday from a beachfront resort in the Atlantic to an ...

SEOUL, South Korea -- Scientists raced to find a treatment, crews scrubbed everything from money to buses, and quarantines were enforced Wednesday from a beachfront resort in the Atlantic to an ...

Painful symptoms caused by a new COVID-19 variant has led to a new nickname: "razor blade throat Covid." Experts say so far, people aren’t likely to get sicker from this variant than others, but that ...

While some have mild symptoms with COVID-19, others can have severe symptoms, resulting in hospitalization and even death.

In December 2020, Covid vaccines were finally ready to be administered. One British photographer found himself with an ...

A WHO-appointed expert group released its final report on the origins of COVID-19, saying there is still no definitive answer. Most scientific evidence supports animal-to-human transmission, but a lab ...

The H5 viruses are brutally lethal to birds – 9 million have died outright, and hundreds of millions have been culled to ...

Your cough and runny nose may have only lasted a few days — but COVID’s hidden effects on your little swimmers may impact your unborn children. Research published earlier this year linked COVID-19 ...

On December 31, 2019, a series of ‘pneumonia’ cases of unknown origin were reported in Wuhan, Hubei. The virus was later ...