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

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

About 7% of 428 Omicron COVID-19 survivors who were health-sciences students at a Saudi Arabian college reported persistent ...

The XEC COVID-19 variant, first identified in Europe, now accounts for 45 percent of cases in the United States, according to ...

Making sure you’re up to date with your COVID vaccine is important, Russo says. If you’re considered high risk for severe ...

COVID is still a concern, and with the holiday season, we often see a rise in cases. Learn more about the new variants, how ...

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The ...

COVID-19 cases are back on the rise nationally, according to the latest trend data from the Centers for Disease Control and Prevention. CDC data shows an increase in weekly test positivity and a ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

Prevention is still the name of the game when it comes to keeping ourselves and others healthy. Stay in the loop and keep ...

The world first became aware of Covid-19 five years ago. We evaluate where we are, remember how we got here, and consider ...