Daily Archives: January 30, 2021

P.1 variant in Manaus, Brazil linked with COVID resurgence now despite reportedly crossing “theoretical herd immunity threshold” in October

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When will new vaccines include the P.1. variant? By Daniel R. Lucey MD, MPH, FIDSA The resurging epidemic in the northern Brazil city of Manaus, Amazonas state, is another of the many cautionary lessons in humility this pandemic has shown the world over the past 13+ months.  On Jan. 26 the Pan American Health Organization […]