Largest COVID-19 contact tracing study to date finds children key to spread, evidence of superspreaders

A Princeton-led study of more than a half-million people in India who were exposed to the novel coronavirus suggests that the virus’ continued spread is driven by only a small percentage of those who become infected, known as superspreaders. The paper is the largest COVID-19 contact tracing study to date. A study of more than a half-million people in India who were exposed to the novel coronavirus

[fujikumo]

Covid-19､インド､約50万人という非常に大規模な接触者調査の結果から､コロナウイルスは感染者のうち､ごく小さな割合の人によって拡散し続けていることが明らかに｡主に子どもと若い人がウイルスの拡散に大きな