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PubMed COVID-19 Clinical Care

38411 - 38420 of 44782 results found

A mixture model to estimate SARS-CoV-2 seroprevalence in Chennai, India

Date
Friday, April 21, 2023 - 4:00 AM
Description
Serological assays used to estimate SARS-CoV-2 seroprevalence often rely on manufacturer cut-offs established based on severe cases. We conducted a household-based serosurvey of 4,677 individuals in Chennai, India from January to May, 2021. Samples