Given current events, many people are wearing face masks to protect themselves and others. But that same face mask could someday also collect useful health information. Researchers reporting in ACS’ Analytical Chemistry have demonstrated that a fiber inserted into an ordinary N95 face mask can collect compounds in exhaled breath aerosols for analysis. The new method could allow screening for disease biomarkers on a large scale.
Click here for original story, Face mask insert could help diagnose disease conditions, study shows
Source: Phys.org