Rapid antigen test with phlegm is more sensitive and detects SARS-CoV-2 earlier than with nasal swab
Xuanming Shi§ , Can Huang, Ning He, Bing Chen§ , Shengquan Zhang§
Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Anhui Medical University, Hefei 230032, Anhui, China
§ Corresponding authors:
E-mail: Xuanming.Shi@ahmu.edu.cn;
15357950807@189.cn;
Zhangshengquan@ahmu.edu.cn