COVID Study - China
From iGeek
Doctors did a model based on China total cases, hospitalizations and deaths, to calculate a 1.38% CFR (Case Fatality Rate / Death Rate), well below WHO/CDC's 3.4%. The biggest thing it showed is the age spread, that it was way more lethal to elderly than youth. A later antibody study (2020.04.18) showed that Wuhan had about a 2-3% infection rate -- extrapolated that's 330,000, which is a lot more than the 3,869 official cases reported by China (and it crashes their death rate).
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