Parastoo Hosseini - Department of Medical Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
Amin Dehghan - Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
Azadeh Haghi Navand - Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
Mona Moghadami - Department of Medical Biotechno;logy, School of Medicine, Babol University of Medical Sciences, Babol, Iran
Saber Soltani - Department of Medical Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran- Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran
Milad Zandi - Department of Medical Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran- Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran

A novel beta-coronavirus was reported in Wuhan, Hubei Province, China, which in December ۲۰۱۹, which was named SARS-CoV-۲. It causes Coronavirus Disease ۲۰۱۹ (COVID-۱۹) that can affect lung tissue and airways. The immune system can respond to SARS-CoV-۲ infection via various mechanisms. Cytokines play crucial roles in COVID-۱۹. In the present study, the latest information on the immune responses, transmission, symptoms, diagnosis, and treatment of COVID-۱۹ is reviewed.

SARC-CoV-۲, COVID-۱۹, Immune Responses, Cytokines