Patients between 18 and 65 years old. Laboratory confirmed COVID-19 (Corona Virus Disease-19) with RT-PCR (Real-Time Polymerase Chain Reaction) or CT scan. Sever or critically ill patients. CRP rise two times the normal value. IL-6 above 7 pg/ml. Signed the consent form

Patients between 18 and 65 years old. Laboratory confirmed COVID-19 (Corona Virus Disease-19) with RT-PCR (Real-Time Polymerase Chain Reaction) or CT scan. Sever or critically ill patients. CRP rise two times the normal value. IL-6 above 7 pg/ml. Signed the consent form