• Diagnostic accuracy of a SARS-CoV-2 rapid test and optimal time for seropositivity according to the onset of symptoms 

      David, Caroline Nespolo de; Varela, Fernanda Hammes; Sartor, Ivaine Tais Sauthier; Bonatto, Márcia Polese; Fernandes, Ingrid Rodrigues; Zavaglia, Gabriela Oliveira; Kern, Luciane Beatriz; Ferreira, Charles Francisco; Bastos, Gisele Alsina Nader; Pitrez, Paulo Marcio Condessa; Almeida, Walkiria de; Zavascki, Alexandre Prehn; Stein, Renato Tetelbom; Scotta, Marcelo Comerlato (2022) [Artigo de periódico]
      Point-of-care serological tests for SARS-CoV-2 have been used for COVID-19 diagnosis. However, their accuracy over time regarding the onset of symptoms is not fully understood. We aimed to assess the accuracy of a point-of-care ...