<https://ajohas.com/preventive-role-of-mouthwashes-in-covid-19-disease-transmission-an-overview/>
<http://schema.org/description>
"The current COVID-19 pandemic has changed the face of the health and medical care services."
<https://ajohas.com/preventive-role-of-mouthwashes-in-covid-19-disease-transmission-an-overview/>