Global Security News from Michael_Novakhov (30 sites): 1. World from Michael_Novakhov (27 sites): FOX News: UK doctor warns world may need annual COVID-19 vaccine due to variants

Post author By admin
Post date January 25, 2021

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The emergence of new variants of the virus that causes Covid-19—including one in the U.K. that British officials say could be more deadly than earlier versions—signals a future in which health authorities are locked in a cat-and-mouse battle with a shape-shifting pathogen.