Emerg Infect Dis. 2020 Jul;26(7):1628-1631. doi: 10.3201/eid2607.200764. Epub 2020 Apr 2.
During January 26-February 10, 2020, an outbreak of 2019 novel coronavirus disease in an air-conditioned restaurant in Guangzhou, China, involved 3 family clusters. The airflow direction was consistent with droplet transmission. To prevent the spread of the virus in restaurants, we recommend increasing the distance between tables and improving ventilation.
2020 年 1 月 26 日至 2 月 10 日,中国广州一家装有空调的餐厅发生 2019 年新型冠状病毒病暴发,涉及 3 个家庭聚集性病例。气流方向与飞沫传播一致。为防止病毒在餐厅传播,建议增加餐桌之间的距离并改善通风。