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

Learn more about whooping cough cases in the U.S., which are rising to pre-pandemic rates as pandemic restrictions are ...

China has shared the most COVID-19 data and research results in the international community, its foreign ministry said on ...

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

The Nobel Prize-winning scientific innovation underlying the COVID-19 vaccine proved to be a notable financial boon for the ...

The World Health Organization is urging Beijing to share information that will shed light on the origins of Covid-19, five ...

The virus that might have seemed innocuous at the time ended up shaping our lives and our world in the weeks, months and ...

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

Respiratory illness activity is currently considered "high" in the United States, according to the CDC. In one state, it is ...

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

As colder weather sets in, common illnesses such as the cold, flu, RSV and COVID-19 viruses are making their way around ...