Reaching ‘Herd Immunity’ Is Unlikely in the U.S., Experts Now Believehttps://www.nytimes.com/2021/05/03/health/covid-herd-immunity-vaccine.htmlAs a result, experts now calculate the herd immunity threshold to be at least 80 percent.
Estimating SARS-CoV-2 reproduction number by infection location in Japanhttps://www.medrxiv.org/content/10.1101/2021.04.13.21255296v1
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Reaching ‘Herd Immunity’ Is Unlikely in the U.S., Experts Now Believe
https://www.nytimes.com/2021/05/03/health/covid-herd-immunity-vaccine.html
As a result, experts now calculate the herd immunity threshold to be at least 80 percent.
Estimating SARS-CoV-2 reproduction number by infection location in Japan
https://www.medrxiv.org/content/10.1101/2021.04.13.21255296v1
コメントを投稿