Fueled by a fast-growing new variant, COVID-19 infections are regaining ground just as summer travel peaks.New CDC ...

COVID-19 activity is rising in much of the country. Data released Friday by federal health officials shows overall ...

As Covid-19 transmission ramps up in the United States, recent changes to federal vaccine guidance have left many Americans ...

“Midlife women often juggle caregiving, careers, and hormonal shifts that can strain the immune system,” Boden-Albala says.

He fired Commissioner Erika McEntarfer on Friday, shortly after the release of a weaker-than-expected jobs report that showed ...

There have been lots of changes to COVID vaccine recommendations. Here is the current vaccine schedule for people 6 months to ...

A North Texas infectious disease specialist discusses the "NIMBUS" variant behind many of the COVID-19 cases in the current ...

German biotech firm BioNTech on Monday said that second-quarter revenues more than doubled to 261 million euros ($302 million ...

A nine-year-old boy who wants to save his younger sister's life by donating his bone marrow will have to wait after she ...

D ormant cancer cells in the lung could be reactivated after a bout of COVID-19 or flu, according to new research. The ...

The new mice study builds on previous studies that found COVID-19 doubled patients' risk of dying from cancer.