Clinical symptoms and severity of elderly COVID-19 patients infected with different SARS-CoV-2 variants

• Main Authors: Hai-feng WANG (Author), Ya-fei LI (Author), Jing-jing PAN (Author), Aiguo You (Author), RuoLin Wang (Author), Wei Fan (Author), Wenhua Wang (Author), Yingying Wang (Author), Ying Ye (Author), Xueyong Huang (Author), Wanshen Guo (Author)
• Format: Book
• Published: Editorial Office of Chinese Journal of Public Health, 2022-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective To analyze differences in clinical symptoms and severity of elderly coronvirus disease 2019 (COVID-19) patients infected with Delta, Omicron BA.1 and Omicron BA.2 variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). MethodsFrom China's Infectious Disease Informati...