@article{article2c7320d8,
title   = {Immunogenicity and safety of two doses of the CoronaVac SARS-CoV-2 vaccine in SARS-CoV-2 seropositive and seronegative patients with autoimmune rheumatic diseases in Brazil: a subgroup analysis of a phase 4 prospective study},
author = {Aikawa, Nadia E and Kupa, Leonard de Vinci Kanda and Pasoto, Sandra Gofinet and Shinjo, Samuel Katsuyuki and Pereira, Rosa Maria Rodrigues and Sartori, Ana Marli Christovam and Duarte, Alberto José da Silva and Antonangelo, Leila and Sabino, Ester Cerdeira and Menezes, Paulo Rossi and Kallas, Esper Georges and Silva, Clovis Artur Almeida da and Bonfa, Eloisa Silva Dutra de Oliveira},
year = {2022},
doi = {10.1016/S2665-9913(21)00327-1},
journal   = {Lancet rheumatology}
}