Asymptomatic transmission of COVID-19 didn’t occur at all, study of 10 million finds
Only 300 asymptomatic cases in the study of nearly 10 million were discovered, and none of their close contacts tested positive for covid-19.
Analysis
A study of almost 10 million people in Wuhan, China, found that asymptomatic spread of COVID-19 did not occur at all, thus undermining the need for lockdowns, which were built on the…
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