I was admitted to the day hospital of the MCSC on 02.10.20 and am still being treated with immunotherapy. My impressions are positive. I am grateful to the attending physician Raisa Sapozhnikova for her professionalism and friendly attitude. I told the doctor that my legs were bothering me, and on the same day I had a duplex scan of my deep and superficial lower limbs. Before each course, biochemical, immunohematological, and immunological tests are performed in the hospital; enzyme immunoassay, CPR, and the risk of venous thromboembolism is assessed. Only patients with negative coronovirus indicators (PCR and antibodies) are admitted to the hospital. Tests are performed in the hospital, and many thanks to all the staff!