Healthcare Airborne COVID-19: CDC guidelines now acknowledge virus can spread through air Updated : September 21, 2020 09:20 PM IST There is growing evidence that droplets and airborne particles can remain suspended in the air and be breathed in by others. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.