https://www.pharmalive.com/wp-content/uploads/2021/12/Omicron-estimated-to-be-58.6-of-coronavirus-variants-in-U.S.-–-CDC-Reuters-12-28-21.jpg503960Reuters Healthhttps://www.pharmalive.com/wp-content/uploads/2020/01/Pharmalive_4c-300x37.pngReuters Health2023-01-11 12:05:002023-01-12 09:06:13U.S. extends public health emergency status for COVID
