Immunogenicity, safety, and antiphospholipid antibodies after SARS-CoV-2 vaccine in patients with primary antiphospholipid syndrome - Signorelli, Flavio; Balbi, Gustavo Guimaraes Moreira; Aikawa, Nadia E; Silva, Clovis Artur Almeida da; Kupa, Leonard de Vinci Kanda; Medeiros-Ribeiro, Ana C; Yuki, Emily F. N; Pasoto, Sandra G; Saad, Carla G. S; Borba Neto, Eduardo Ferreira; Bonfa, Eloisa Silva Dutra de Oliveira (Lupus, 2022)