The presence of a fever (defined by the CDC as a temperature of 100.4ºF or greater) is the basis of the new isolation guidelines regarding, so it’s a good idea to check your temperature often ...

State health officials said they were "aware of the CDC’s consideration of new COVID-19 guidelines and are continuing to ...

They're calling it "silent" because the wave follows a long period of unusually low COVID activity this fall, so many people ...

The highly contagious illness has reached its highest levels for this time of year in more than a decade, according to the ...

COVID symptoms can be mild, severe, or nonexistent, according to the CDC—and can appear as late as two weeks after you’ve ...

Flu is taking off in the U.S., with 40 states reporting high or very high levels of flu-like illness last week.

As China continues to monitor an increase in cases of human metapneumovirus (HMPV), here's what you need to know about the ...

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

With holiday gatherings and New Year's celebrations in the rearview mirror, many Americans are coming down with respiratory ...

A declared mayoral candidate, city Comptroller Brad Lander, is asking US health officials to determine whether ex-Gov. Andrew ...

It looks for a common diagnosis that's associated with close to 10 cancer types. Here are the guidelines national experts are ...