Insane World

Mouthwash can help prevent transmission of Covid-19 by up to 2-hour

A new study published by Korea University College of Medicine in the Journal of Korean Medical Science found that chlorhexidine mouthwash can prevent spread of Covid-19. The study concluded that the viral load in the saliva decreased transiently for two hours after using the chlorhexidine mouthwash, but it increased again two to four hours after […]