Editor’s note: See cold and flu activity in your location with the WebMD tracker. Nov. 21, 2022 — The 2022-2023 flu season continues its early start as respiratory illness activity climbed to levels typically seen in January or February, according to a new report from the CDC. One important measure of the season’s severity, the proportion of …
Continue reading “Is It a Surge? Flu Season Gains Strength Before Holidays”