Molecular Aspects of Oral Pathological Lesions of Patients Infected with Corona Virus (Covid -19): A Narrative Review

The scientific community has been forced by the COVID-19 pandemic to create strong and trustworthy diagnostic techniques in order to efficiently and precisely detect the virus and stop the spread of diseases. A diverse family of enclosed single-stranded RNA viruses is represented by coronaviruses (CoVs). These infections cause illnesses that impact the neurological, gastrointestinal, hepatic, and respiratory systems in humans and other animal species. However, the exact processes by which it is transmitted to people are still unknown. As implied by the nomenclature, the Middle East has a comparatively greater frequency of this disease than other parts of the world. Although they are less likely to suffer from severe disease, children are just as likely as adults to get infected with the virus. Aim of review: In light of the COVID-19 epidemic, this narrative review highlighted the vital need of laboratory diagnoses. Materials: relevant articles which obtained from various sources, including electronic databases such as PubMed, PMICD, WILEY library, the Elsevier library, and Science Direct, as well as through manual searches of relevant articles. Conclusion: According to recent empirical studies, the mouth cavity may play a crucial role in the entrance and spread of the SARS-CoV-2 virus in addition to being a site for the disease's clinical manifestation.