Add Yahoo as a preferred source to see more of our stories on Google. While there are still many uncertainties surrounding the COVID-19 pandemic, there is one thing that remains indisputable: Masks ...

WASHINGTON — We’ve already been through two winters with COVID-19, but this year, we have three viruses on our minds: COVID-19, the flu, and RSV. The numbers are up, and Rochelle Walensky, director of ...

During the COVID-19 coronavirus disease pandemic in 2020, as Americans were being increasingly required to wear face masks in order to patronize businesses such as grocery stores, some social media ...