Omicron and its implications in dentistry

Due to its contagiousness and vaccine-escape mutations, the latest severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant Omicron (B.1.1.529) has sparked worldwide fear. The SARS-CoV-2 variant's critical infectivity and antibody resistance are determined by mutations in the Spike (S) protein receptor-binding domain (RBD). A comprehensive experimental study of Omicron, on the other hand, could take weeks or even months. For a hygienic and healthy work environment and treatment modality, we propose a standard operating protocol and protocols that all dental practitioners and staff should adhere to.