Mechanisms, Techniques and Devices of Airborne Virus Detection: A Review

Yuqing Chang, Yuqian Wang, Wen Li, Zewen Wei, Shichuan Tang, Rui Chen*

*Corresponding author for this work

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Abstract

Airborne viruses, such as COVID-19, cause pandemics all over the world. Virus-containing particles produced by infected individuals are suspended in the air for extended periods, actually resulting in viral aerosols and the spread of infectious diseases. Aerosol collection and detection devices are essential for limiting the spread of airborne virus diseases. This review provides an overview of the primary mechanisms and enhancement techniques for collecting and detecting airborne viruses. Indoor virus detection strategies for scenarios with varying ventilations are also summarized based on the excellent performance of existing advanced comprehensive devices. This review provides guidance for the development of future aerosol detection devices and aids in the control of airborne transmission diseases, such as COVID-19, influenza and other airborne transmission viruses.

Original languageEnglish
Article number5471
JournalInternational Journal of Environmental Research and Public Health
Volume20
Issue number8
DOIs
Publication statusPublished - Apr 2023

Keywords

  • COVID-19
  • aerosol
  • airborne virus
  • building ventilation
  • particulate matters

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Chang, Y., Wang, Y., Li, W., Wei, Z., Tang, S., & Chen, R. (2023). Mechanisms, Techniques and Devices of Airborne Virus Detection: A Review. International Journal of Environmental Research and Public Health, 20(8), Article 5471. https://doi.org/10.3390/ijerph20085471