Author Interviews, COVID -19 Coronavirus, Environmental Risks, Technology / 13.01.2022
Yale Develops Fresh Air Clip To Measure Personal Exposure to COVID-19 Virus
MedicalResearch.com Interview with:
Krystal Pollitt, PhD, P.Eng.
Assistant Professor of Epidemiology (Environmental Health Sciences)
Assistant Professor in Chemical and Environmental Engineering
Affiliated Faculty, Yale Institute for Global Health
Yale School of Public Health
MedicalResearch.com: What is the background for this study?
Response: People infected with COVID-19 can release SARS-CoV-2 virus in aerosol and droplets when they exhale. This can be from coughing or sneezing but also when they speaker or just breathe. While the larger droplets can settle to the ground quickly (seconds to minutes), smaller aerosol can remain in the air in longer periods (minutes to hours). SARS-CoV-2 can be transmitted by inhaling aerosol or droplets containing infectious virus. The Fresh Air Clip enables detection of droplet and aerosol containing virus.
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