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Objectives
To assess the accuracy of three immunochromatographic rapid tests for salivary detection of immunoglobulin M (IgM) and immunoglobulin G (IgG) antibodies against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) antigens and the reliability of these tests comparing saliva with plasma samples.
Materials and Methods
Plasma and saliva samples from 62 patients diagnosed with coronavirus...