COVID-19: What you need to know about the coronavirus pandemic on 29 October: Top stories: France and Germany to enter new lockdowns; India passes 8 million confirmed cases; Italy with record one-day increase in cases.
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The Tricky Math of COVID-19 Herd Immunity : Herd immunity differs from place to place, and many factors influence how it’s calculated.
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StayAway Covid: após 38 mil casos, foram gerados apenas 730 códigos de infectados : Entre dois milhões de downloads e mais de 38 mil doe...
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A flood of coronavirus apps are tracking us. Now it’s time to keep track of them. So far we have documented 25 individual, significant auto...
