Population-Based Serosurvey for Severe Acute Respiratory Syndrome Coronavirus 2 Transmission, Chennai, India

Selvaraju S, Kumar MS, Thangaraj JWV, Bhatnagar T, Saravanakumar V, Kumar CPG, Sekar K, Ilayaperumal E, Sabarinathan R, Jagadeesan M, Hemalatha MS, Murhekar MV, Chennai COVID Sero-Surveillance Team. Population-Based Serosurvey for Severe Acute Respiratory Syndrome Coronavirus 2 Transmission, Chennai, India. Emerg Infect Dis. 2021; 27(2): 586-589.