Objective To explore the characteristics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfections caused by Omicron variant for providing a reference to the …
M HU, Y YUE, J FENG - Chinese Journal of Public Health, 2022 - zgggws.com
Objective To analyze epidemiological and clinical characteristics of retest positive cases infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Chengdu …
W Sijia, Z Dongliang, YI Bo, C Yi, CHU Yanru… - 中华疾病控制 …, 2024 - zhjbkz.ahmu.edu.cn
Objective To analyze the epidemiological characteristics of the re-positive patients in two COVID-19 outbreaks caused by Delta variant strains in Ningbo, to provide a scientific basis …
Y ZHANG, W YE, J OU, J XIE, Q LIN… - Chinese Journal of …, 2023 - zgggws.com
Objective To explore epidemiological characteristics and re-positivity incidence of imported and local infections with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) …