Understanding how SARS-CoV-2 spreads through the air
Elucidating Airborne SARS-CoV-2 Infectivity at Single Aerosol Resolution
This study is looking at how the COVID-19 virus spreads through tiny droplets in the air, helping us understand how infectious it can be, so we can better protect everyone’s health.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Univ of Maryland, College Park NIH-funded |
| Lab location | 1 site (College Park, United States) |
| Project ID | NIH-10239915 on NIH RePORTER |
What this research studies
This research investigates the transmission of SARS-CoV-2 through respiratory aerosols, focusing on how the virus behaves in different aerosol sizes. By combining theoretical models, experimental data, and epidemiological insights, the study aims to determine the infectivity of individual virus particles in the air. The methodology includes sampling exhaled breath, analyzing aerosol compositions, and assessing the viability of the virus using advanced laboratory techniques. This comprehensive approach seeks to answer critical questions about how COVID-19 spreads, which could inform public health strategies.
Who could benefit from this research
Good fit: Ideal candidates for participation or benefit from this research include individuals who have been exposed to COVID-19 or are at high risk of infection due to their environment.
Not a fit: Patients who are not affected by respiratory infections or who have already recovered from COVID-19 may not receive direct benefits from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved understanding of COVID-19 transmission, potentially guiding more effective prevention measures.
How similar studies have performed: Previous research has shown success in understanding airborne transmission of respiratory viruses, but this specific approach to SARS-CoV-2 is novel.
Where this research is happening
College Park, United States
- Univ of Maryland, College Park — College Park, United States (Active)
Researchers
- Principal investigator: Devoe, Don L — Univ of Maryland, College Park
- Study coordinator: Devoe, Don L
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.