COVID-19
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/08/a-young-Black-woman-in-a-white-t-shirt-with-a-sticker-saying-Get-vaccinated-16x9-1.jpg)
April 21, 2023
To simplify COVID-19 vaccine administration, the Food and Drug Administration ended the use of the original monovalent COVID-19 vaccines on April 18. People who are due for the[...]
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/Woman-wearing-a-mask-at-a-coffee-shop-1x1-1.jpg)
December 8, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/COVID1-Omicron-1-x-1.jpg)
December 7, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/GettyImages-1308401082-1-x-1.jpg)
December 6, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/3-women-masking-social-distancing-1x1-1.jpg)
December 3, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/12/a-woman-holding-a-little-girl-near-the-Christmas-tree-and-putting-up-ornaments-1x1.jpg)
December 3, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/Woman-and-man-longhaulers-1x1-1.jpeg)
December 2, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/12/Omicron-1-x-1.jpg)
December 1, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/08/a-word-graphic-with-medical-icons-and-COVID-19-written-in-the-center-and-a-hand-with-a-medical-glove-pointing-to-the-word-1x1-1.jpg)
December 1, 2021
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