OCTA: COVID-19 cases increased partly due to spread of BA.4 and BA.5 Omicron subvariants

OCTA: COVID-19 cases increased partly due to spread of BA.4 and BA.5 Omicron subvariants

OCTA: COVID-19 cases increased partly due to spread of BA.4 and BA.5 Omicron subvariants

OCTA: COVID-19 cases increased partly due to spread of BA.4 and BA.

User: PTVPhilippines

Views: 3

Uploaded: 2022-07-04

Duration: 03:10

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