A review on oral manifestations of COVID-19 disease

COVID-19, a multi-system-affecting disease presents with an extensive clinical spectrum, ranging from no symptoms at all to fatal lung involvement. Several orofacial manifestations have also been reported, among which dysgeusia is one of the earliest reported symptoms. Several other manifestations of extensive variety have also been reported by various authors worldwide since the outbreak of the disease. This comprehensive review dispenses a synopsis of the orofacial manifestations of COVID-19 along with a working classification, the knowledge of which is of utmost importance to medical and dental professionals for early detection and prevention of transmission of the disease.