Fundamental Research (Jul 2023)

Advancing pathogen detection for airborne diseases

  • Tingting Zhai,
  • Yuhan Wei,
  • Lihua Wang,
  • Jiang Li,
  • Chunhai Fan

Journal volume & issue
Vol. 3, no. 4
pp. 520 – 524

Abstract

Read online

Airborne diseases including SARS, bird flu, and the ongoing Coronavirus Disease 2019 (COVID-19) have stimulated the demand for developing novel bioassay methods competent for early-stage diagnosis and large-scale screening. Here, we briefly summarize the state-of-the-art methods for the detection of infectious pathogens and discuss key challenges. We highlight the trend for next-generation technologies benefiting from multidisciplinary advances in microfabrication, nanotechnology and synthetic biology, which allow sensitive, rapid yet inexpensive pathogen assays with portable intelligent device.

Keywords