@article{article926d8a38,
title   = {Population-based surveys of antibodies against SARS-CoV-2 in Southern Brazil},
author = {Silveira, Mariangela F and Barros, Aluisio J. D and Horta, Bernardo L and Pellanda, Lucia C and Victora, Gabriel D and Dellagostin, Odir A and Struchiner, Claudio J and Burattini, Marcelo Nascimento and Valim, Andreia R. M and Berlezi, Evelise M},
year = {2020},
doi = {10.1038/s41591-020-0992-3},
journal   = {Nature medicine}
}