Protective Effect of Inactivated COVID-19 Vaccines against Omicron BA.2 Infection in Guangzhou: A Test-Negative Case-Control Real-World Study

Dingmei Zhang(Sun Yat-sen University), Yu Ma(Guangzhou Center for Disease Control and Prevention), Jiayi Zhong(Sun Yat-sen University), Jinlin Tan(Sun Yat-sen University), Chuanjun Fang(Jinan University), Husheng Xiong(Southern Medical University), Tong Guo(Technische Universität Berlin), Yufen Li(Chinese Academy of Medical Sciences & Peking Union Medical College), Bo Peng(Shenzhen Center for Disease Control and Prevention), Yan Kang(Guangzhou Center for Disease Control and Prevention)
Vaccines
March 1, 2023
Cited by 7


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