Covid symptoms have largely stayed the same over the last few years: cough, congestion, fever, a sore throat, nausea, ...

But Kaiser Foundation Health Plan Inc., which oversees Kaiser hospitals, alleged in a lawsuit filed earlier this month in San ...

COVID-19 tests across the country came back positive, but Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin had an 8 ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

The covid wave this winter is less severe compared with previous years, with hospitalization rates down and wastewater levels lower.

Researchers have discovered a molecular signature of Long Covid in children, detectable through a blood test and diagnosable ...

Here's what we know about the virus today, five years after the first nation's case of COVID-19 was reported north of Seattle ...

The researchers have said that while the long Covid "sign" has previously been found in the blood samples of adults, a ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...