Resurgence of COVID-19 in Manaus, Brazil, despite high seroprevalence

Resurgence of COVID-19 in Manaus, Brazil, despite high seroprevalence – The Lancet

Commentary on Twitter

How could there be a surge of covid-19 in Manaus, Brazil, where ~75% of the population (≥ level of herd immunity) had already been infected?https://t.co/IGMzke7cWE @TheLancet
Analysis of 4 possible explanations implicates the P.1 (and newly described P.2) variants pic.twitter.com/w0q11QQrzU

— Eric Topol (@EricTopol) January 28, 2021