Sensitivity of rapid antigen tests for COVID-19 during the Omicron variant outbreak among players and staff members of the Japan Professional Football League and clubs: a retrospective observational study

Objectives Rapid antigen tests have been used to prevent the spread of the COVID-19; however, there have been concerns about their decreased sensitivity to the Omicron variant. In this study, we assessed the sensitivity and specificity of the rapid antigen test compared with the PCR test among the p...

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Bibliographic Details

Published in:	BMJ Open
Main Authors:	Michio Murakami, Hitoshi Sato, Tomoko Irie, Masashi Kamo, Wataru Naito, Tetsuo Yasutaka, Seiya Imoto
Format:	Article
Language:	English
Published:	BMJ Publishing Group 2023-01-01
Online Access:	https://bmjopen.bmj.com/content/13/1/e067591.full