Covid-19 News and Facts from April 12 to April 17, 2022. Did you know that the Omicron sub variant BA.2 is now the dominant variant in the United States with 85.9% of all the coronavirus cases. Spain, as of April 20 will modify the indoor mask mandate. It will be mandatory only on public transportation, drugstores, hospitals and health centers.
Covid-19 News and Facts from April 12 to April 17, 2022. Did you know that the Omicron sub variant BA.2 is now the dominant variant in the United States with 85.9% of all the coronavirus cases. Spain, as of April 20 will modify the indoor mask mandate. It will be mandatory only on public transportation, drugstores, hospitals and health centers.