Cases climb in Southeast Asia and Europe in latest week as BA.4 and BA.5 subvariants take hold
June 23, 2022 at 10:28 AM EDT
The World Health Organization said COVID cases were lower overall in the week through June 19, but moved higher in Southeast Asia, the Eastern Mediterranean and the European regions as the BA.4 and BA.5 subvariants continued to take hold over other lineages.
