Epidemiological characteristics of recovered COVID-19 cases with re-positive nucleic acid in Pudong New Area of Shanghai from May to June 2022
ObjectiveTo understand the epidemiological characteristics of recovered COVID-19 cases with re-positive nucleic acid in Pudong New Area of Shanghai, and to provide a reference for the prevention and control of COVID-19.MethodsA three-month health follow-up and nucleic acid testing were conducted on...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Shanghai Preventive Medicine Association
2024-09-01
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| Series: | Shanghai yufang yixue |
| Subjects: | |
| Online Access: | http://www.sjpm.org.cn/article/doi/10.19428/j.cnki.sjpm.2024.24129?viewType=HTML |