Some 16 states had "very high" levels of the virus present in wastewater during the week of Christmas, an increase from the week before.

Influenza A, COVID-19 and norovirus (stomach flu) are on the rise, according to the Centers for Disease Control and ...

The number of COVID-19 tests coming back positive increased over Christmas, according to data from the U.S. Centers for Disease Control and Prevention ( CDC ). A map shows the regions across the ...

The CDC reported that COVID-19, seasonal flu and RSV diagnosis are increasing across the country. A map posted on the CDC website shows Ohio and Indiana are seeing moderate respiratory illness ...

Parts of the nation are experiencing a notable increase in COVID-19 cases, raising concerns among health officials. The ...

Across the U.S., the rate of whooping cough in 2024 was more than 400 percent higher than in 2023, with more than 35,000 cases.

The COVID-19 pandemic was five years ago but the virus continues to circulate among global populations—could that change in 2025? The experts think not. In fact, three experts told Newsweek that ...

China is dealing with an outbreak of the human metapneumovirus (HMPV), five years after the Covid-19 pandemic. Reports and social media posts suggest that the virus is spreading rapidly ...

Stop hackers and malicious software in their tracks with the best device protection. Here are CNET's top picks for antivirus software to improve your digital security. Dianna Gunn built her first ...

SARS-CoV-2 is a positive-sense single-stranded RNA virus. It is contagious in humans and is the cause of the coronavirus disease 2019 (COVID-19). Systematic comparison of SARS-CoV-2 spike proteins ...