Data from: SARS-CoV-2 antibody dynamics in blood donors and COVID-19 epidemiology in eight Brazilian state capitals

, Lewis F. Buss, Charles Whittaker, Tassila Salomon, Marcio K. Oikawa, Rafael H. M. Pereira, Isabel C. G. Moura, Lucas Delerino, Manoel Barral-Netto, Natalia M. Tavares, Rafael F. O. França, Viviane S. Boaventura, Fabio Miyajima, Alfredo Mendrone-Junior, César De Almeida Neto, Nanci A. Salles, Suzete C. Ferreira, Karine A. Fladzinski, Luana M. De Souza, Luciane K. Schier, Patricia M. Inoue, Lilyane A. Xabregas, Myuki A. E. Crispim, Nelson Fraiji, Fernando L. V. Araujo … & Ester C. Sabino
The COVID-19 situation in Brazil is complex due to large differences in the shape and size of regional epidemics. Here we tested monthly blood donation samples for IgG antibodies from March 2020 to March 2021 in eight of Brazil’s most populous cities. The inferred attack rate of SARS-CoV-2 adjusted for seroreversion in December 2020, before the Gamma VOC was dominant, ranged from 19.3% (95% CrI 17.5% - 21.2%) in Curitiba to 75.0% (95% CrI 70.8%...
1 citation reported since publication in 2022.
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