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Omicron Sub-variants BA.4 and BA.5 Account for Up to 13% of COVID Variants in U.S. - CDC - Latest Tweet by Reuters

The latest Tweet by Reuters states, 'Omicron sub-variants BA.4 and BA.5 account for up to 13% of COVID variants in U.S. - CDC ...'

Omicron Sub-variants BA.4 and BA.5 Account for Up to 13% of COVID Variants in U.S. - CDC - Latest Tweet by Reuters

(The above story first appeared on LatestLY on Jun 07, 2022 11:18 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).