Do Cloth Masks Offer Protection against COVID-19?

2. Procedural and Surgical Masks

In the context of viral infections in hospitals, procedural and surgical masks were shown to be more effective in offering protection, offering 62% - 65% filtration. However, depending on the adequate supply of these disposable masks to ensure their safety and to provide treatment for those infected with coronavirus, first responders in the healthcare field have the priority of using the masks.

Check out LIVE Covaxin tracker.