1.
Almeida VN, Cavalin RF, Gallo JF, Guerra CA, Madureira KCR, Rossi MB, et al. Prevalence of SARS-CoV-2 infection among health care workers in a reference hospital in Brazil. Rev. Inst. Med. Trop. São Paulo [Internet]. 2023 Oct. 9 [cited 2024 May 18];65:e52. Available from: https://www.revistas.usp.br/rimtsp/article/view/216958