The number of new Covid-19 cases in the United States has dropped by nearly a quarter in the last two weeks, further signaling a downward trend in the country’s fourth wave of the pandemic. The ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The probability that the epidemic is growing ...

With the vacation rush at the end of summer and the school year restarted, COVID-19 cases have experienced a jump. The federal Centers for Disease Control and Prevention, aka the CDC, reported that as ...

The United States for the first time surpassed 100,000 new coronavirus infections in a single day on Wednesday, and new confirmed cases of the coronavirus in the U.S. have climbed to an all-time high ...

To help answer common vaccine questions, we consulted Dr. Stanley Perlman, a professor at the University of Iowa’s Carver College of Medicine and a member of the U.S. Food and Drug Administration’s ...

Five years after the start of the coronavirus pandemic, COVID is usually discussed in the past tense — as a thing that happened. But no event as monumental as COVID simply goes away. The disease ...