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How wrong they were and are! For the time being, based on studies with monkeys and evidence of other viruses in humans, it is assumed that immunity has been acquired for at least two years. https://t.co/wX09xIMgA3
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The end of a pandemic is diffuse and determined not only (and perhaps not mainly) by medical and health considerations, but more by the social pressure of people wanting to return to normal life. Got that right! https://t.co/wX09xIMgA3
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Lockdown relaxation is risky because a large number of susceptible, asymptomatic, pre-symptomatic, and infective individuals are released at the same time, creating a social environment conducive to virus transmission. Well, we are seeing that playout! h
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It remains for health authorities and governments to try to reduce the transmission of infection as much as possible, while there is social collaboration. https://t.co/wX09xIMgA3