1.
Emerg Infect Dis
; 29(9): 1925-1928, 2023 09.
Artigo
em Inglês
| MEDLINE
| ID: mdl-37579513
RESUMO
The optimal approach to COVID-19 surveillance in congregate populations remains unclear. Our study at the US Naval Academy in Annapolis, Maryland, USA, assessed the concordance of antibody prevalence in longitudinally collected dried blood spots and saliva in a setting of frequent PCR-based testing. Our findings highlight the utility of salivary-based surveillance.