corona vaccine News

Estimate: Less than half the world has had COVID-19

April 12, 2022 No Comments
Mary Van Beusekom | News Writer | CIDRAP News
Apr 12, 2022

Researchers say 44% of the population was infected by November 2021, with wide regional variations.

Mary Van Beusekom | News Writer | CIDRAP NewsApr 12, 2022Researchers say 44% of the population was infected by November 2021, with wide regional variations.Read More

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