Infectious Diseases
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2023/01/Home-COVID-19-Antigen-test-16-x-9.jpg)
January 9, 2023
Flu cases and respiratory syncytial virus (RSV) rates are beginning to drop in the U.S.; however, reported cases of COVID-19 are increasing. A new COVID-19 omicron variant, XBB.1.5, is spreading quickly and[...]
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/08/children-playing-hopscotch-outside-in-a-park-1x1-1.jpg)
August 5, 2020
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/04/shutterstock_1199094964_Fotor-1x1-1.jpg)
August 3, 2020
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/07/covid-school-back-pack-1x1-square.jpg)
July 30, 2020
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/09/a-middle-aged-man-perhaps-Latino-with-black-and-gray-hair-and-wearing-a-white-mask-1x1-1.jpg)
July 24, 2020
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/06/a-healthcare-worker-in-a-white-jacket-checking-pulse-and-blood-pressure-of-a-patient-1x1-1.jpg)
July 20, 2020
Explore more topics
Sign up
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2022/07/img30.jpg)
Mayo Clinic Connect
An online patient support community