News Social Impact New Omicron Subvariant B.A.2.12.1 Spreading Rapidly in the U.S. – PEOPLE Julio Marchi May 9, 2022 New Omicron Subvariant B.A.2.12.1 Spreading Rapidly in the U.S. PEOPLEView Full Coverage on Google News New Omicron Subvariant B.A.2.12.1 Spreading Rapidly in the U.S. | PEOPLE.com Skip to content Top Navigation Close this dialog window Explore PEOPLE.com Profile Menu Follow Us Close this dialog window Share & More Close Sign in Close this dialog window View image New Omicron Subvariant B.A.2.12.1 Spreading Rapidly in the U.S. this link is to an external site that may or may not meet accessibility guidelines. Post navigation Previous: Classes canceled, masks reinstated at Ann Arbor school after COVID-19 uptick – MLive.comNext: Opinion | One million died. It didn’t have to happen — and it must not again. – The Washington Post More Stories Social Impact COVID mRNA vaccines may be able to train immune system to attack cancer cells, boost survival Julio Marchi October 21, 2025 Social Impact Study finds no link between mRNA COVID vaccines early in pregnancy and birth defects Julio Marchi October 16, 2025 Social Impact Report proposes new framework to prepare for future pandemics Julio Marchi October 15, 2025