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Hot Topics: Covid-19 Outbreak Linked to Air Conditioning

Jackie Werner Covid-19, Hot Topics in Research, Infectious Disease

COVID-19 Outbreak Associated with Air Conditioning in Restaurant, Guangzhou, China, 2020

Lu J, Gu J, Li K, Xu C, Su W, Lai Z, et al. COVID-19 outbreak associated with air conditioning in restaurant, Guangzhou, China, 2020. Emerg Infect Dis. 2020 Jul. Accessed 2020 June 3. https://doi.org/10.3201/eid2607.200764

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.