Effectiveness of Inactivated SARS-CoV-2 Vaccines During a Delta Variant Outbreak in Hunan Province, China: A Retrospective Cohort Study
This study was aimed at investigating the effectiveness of inactivated COVID-19 vaccines against the Delta variant. We performed a retrospective cohort study of close contacts of people with laboratory-confirmed SARS-CoV-2 infections in Hunan province, China, from July to August 2021. Mixed-effect l...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Compuscript Ltd
2022-08-01
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| Series: | Zoonoses |
| Online Access: | https://www.scienceopen.com/hosted-document?doi=10.15212/ZOONOSES-2022-0020 |