supported by a grant from Beijing Municipal Natural Science Foundation [L212011];National Institute for Communicable Disease Control and Prevention,Chinese Center for Disease Control and Prevention [131031102000210003&102393230020020000002]。
Objective To establish and modify quantitative real-time polymerase chain reaction(qPCR)-based serotyping assays to distinguish 97 pneumococcal serotypes.Methods A database of capsular polysaccharide(cps)loci sequence...