Nosocomial transmission and outbreaks of coronavirus disease 2019: the need to protect both patients and healthcare workers.
Abbas M, Robalo Nunes T, Martischang R, et al. Nosocomial transmission and outbreaks of coronavirus disease 2019: the need to protect both patients and healthcare workers. Antimicrob Resist Infect Control. 2021;10(1):7. doi:10.1186/s13756-020-00875-7.
The large burden placed on hospitals and healthcare providers during the COVID-19 pandemic has raised concerns about nosocomial transmission of the virus. This narrative review summarizes existing reports on nosocomial outbreaks of COVID-19 and the strategies health systems have implemented to control healthcare-associated outbreaks. The authors found little evidence describing the role of healthcare workers in reducing or amplifying infection transmission in healthcare settings.