Mouthwash may kill Covid and could be used to stop its spread, study suggests
MOUTHWASH may kill coronavirus and could be used to stop its spread, a new study suggests. Transmission of Covid-19 through saliva droplets may be reduced if people use mouthwashes containing an antiseptic that kills bacteria, the preliminary research shows. Mouthwashes that contain cetylpyridinium chloride could help halt the infection rate – since the chemical has […]