2020.9.1. JAMA Internal Medicine
Community Outbreak Investigation of SARS-CoV-2 Transmission Among Bus Riders in Eastern China
中国東部におけるバス乗客間のSARS-CoV-2感染のコミュニティアウトブレイク調査
One person on a bus infected 23 others, probably through the air during a 100-minute trip. A/C was on with recirculation. Infected people were randomly scattered throughout the bus, not just near the index case. twitter.com/citlanx/status…