Omicron BA.2 Variant, is this going to be another wave?
Original omicron, B.1.1.529: https://www.who.int/en/activities/tra…
Daughter of omicron
Omicron BA.2 Variant, is this going to be another wave?
Original omicron, B.1.1.529: https://www.who.int/en/activities/tra…