Omicron Subvariant Hasn’t Caused a Surge of Cases
April 6, 2022 The Omicron subvariant BA.2 is causing the lion’s share of COVID infections in the United States now, but so far it hasn’t resulted in a surge of cases. BA.2 accounted for 72% of cases last week, according to the Centers for Disease Control and Prevention, while the overall number of cases has … Read more