在空气中跟踪SARS-CoV-2RNA:从医院病房的COVID-19爆发中吸取教训

Shuk-Ching Wong1, Jonathan Hon-Kwan Chen2, Pui-Hing Chau3

  • 1Infection Control Team, Queen Mary Hospital, Hong Kong West Cluster, Pokfulam, Hong Kong Special Administrative Region of China; Department of Microbiology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region of China; School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region of China.

概括

移动模块化高效颗粒物空气过器 (MMHUs) 在医院爆发期间显著减少了SARS-CoV-2的空气分散. 这种干预措施降低了空气中的病毒载量,减轻了医疗保健机构的传播风险.