Therapeutic Strategies for SARS–CoV–2 Transmission, Cellular Mechanism, Diagnostic and Clinical Treatment of COVID–19 Infection

Coronaviruses are a large family of viruses that cause a variety of illnesses, from the common cold to severe acute respiratory syndrome. The SARS–COV–2 outbreak was first reported by the World Health Organization in China and has now become an epidemic, reflecting the extremely high transmissibility of the virus, which has caused great concern and stress among people around the world. Research suggests that prevention, risk education, and promotion of self–care behaviors can slow the spread of the disease in communities, and identifying sources of transmission can be effective in controlling it. The mortality rate of this virus is significantly higher in the elderly and people with underlying diseases compared to healthy people. Coronavirus is a challenging disease and can be easily transmitted in public places, and the number of people infected with this virus is increasing exponentially across all ages and groups. Therefore, increasing public awareness of this disease and providing positive psychological programs and teaching prevention methods in the media can reduce mental problems in society, in addition to reducing mortality and the number of patients.