21 outubro 2020
Sweden's COVID-19 strategy has failed, but nobody will admit it
Swedish virologist says her country's COVID-19 strategy has failed, but nobody will admit it: Eight months after the start of the global pandemic, Sweden
is changing its COVID-19 strategy — but virologist Dr. Lena Einhorn says
it's far too little, too late.
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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...