There are some new tools to help this respiratory virus season: over-the-counter tests that can identify whether an illness is COVID-19 or influenza.

There are some new tools to help this respiratory virus season: over-the-counter tests that can identify whether an illness is COVID-19 or influenza.

There are some new tools to help this respiratory virus season: over-the-counter tests that can identify whether an illness is COVID-19 or influenza.

The United States is seeing a second peak in flu cases this season. After doctor’s office visits for flu dipped early this year, they jumped past the previous season peak at the end of last ...