Prevalence of antibodies against SARS-CoV-2 according to socioeconomic and ethnic status in a nationwide Brazilian survey

• Main Authors: Bernardo L Horta (Author), Mariângela F Silveira (Author), Aluísio J D Barros (Author), Fernando C Barros (Author), Fernando P Hartwig (Author), Mariane S Dias (Author), Ana M B Menezes (Author), Pedro C Hallal (Author), Cesar G Victora (Author)
• Format: Book
• Published: Pan American Health Organization, 2020-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objectives. To investigate socioeconomic and ethnic group inequalities in prevalence of antibodies against SARS-CoV-2 in the 27 federative units of Brazil. Methods. In this cross-sectional study, three household surveys were carried out on May 14-21, June 4-7, and June 21-24, 2020 in 133 Brazilian u...