Plus, what to do if you get sick this summer or fall.

As Covid again increases, these will help you weather or prevent infection: vaccines, masks, Paxlovid, metformin, azelastine, some antihistamines, and Ensitrelvir.

As summer winds down, COVID-19 cases are growing in at least 40 states. Here’s where COVID is surging and what to know about the vaccine.

“Stay home and away from others until, for at least 24 hours, your symptoms are improving and you have been fever-free ...

Advanced respiratory support during acute hospitalization demonstrated the strongest pooled association with post-COVID-19 ...