COVID-19 among staff and their family members of a healthcare research institution in Bangladesh between March 2020 and April 2021: a test-negative case–control study
Objective To identify factors associated with COVID-19 positivity among staff and their family members of icddr,b, a health research institute located in Bangladesh.Setting Dhaka, Bangladesh.Participants A total of 4295 symptomatic people were tested for SARS-CoV-2 by reverse-transcription PCR betwe...
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Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMJ Publishing Group
2022-06-01
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Series: | BMJ Open |
Online Access: | https://bmjopen.bmj.com/content/12/6/e058074.full |
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