The Centers for Disease Control and Prevention last month raised its benchmark for levels of the Covid virus in wastewater, adjusting a key metric for assessing the disease’s transmission. As a result ...

COVID-19 cases are rising across the United States in a seasonal surge, with Pennsylvania seeing an increase in viral activity. Wastewater data indicates that COVID-19 activity has risen sharply in ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A recently released map from the U.S. Centers for Disease Control and ...

With the "summer surge" drawing to a close, another uptick in cases is expected come fall. Here's what to know right now.

A Northwestern and Buck Institute study of 28 women found that the ovary keeps changing for decades after menopause, with more inflammation in older tissue. Can a Beard Take a Punch? In Lab Drop Tests ...

Add Yahoo as a preferred source to see more of our stories on Google. Christmas shopping with covid mask (Getty Images / iStockphoto) With New Year's celebrations around the corner, the United States ...

The COVID-19 variant picture is shifting again, with one widely circulating strain drawing attention for an unusual symptom.

XFG, dubbed “American COVID,” is spreading globally, with reports linking the variant to a distinctive hoarse or croaky voice ...

The Pennsylvania Department of Health reported 214 newly confirmed COVID-19 cases among children in Erie County between Sept.

This winter COVID-19 wave is off to a late start, and experts expect cases to keep rising. Here's what to know. As the New Year begins, the United States is poised to see its latest COVID-19 wave ...