Risk of COVID-19 in Health Professionals: A Case-Control Study, Portugal
Introduction: Health professionals face higher occupational exposure to SARS-CoV-2. We aimed to estimate the risk of COVID-19 test positivity in health professionals compared to non-health professionals. Methods: We conducted a test-negative case-control study using Portuguese national surveillance...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Karger Publishers
2022-01-01
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Series: | Portuguese Journal of Public Health |
Subjects: | |
Online Access: | https://www.karger.com/Article/FullText/519472 |