[Long-term follow-up study of post-COVID-19 patients].

Aim: To evaluate dynamic changes in the lungs, hemostasis system, immune system in different terms after coronavirus pneumonia.

Materials And Methods: Ventilation-perfusion single-photon emission computed tomography/computed tomography (CT), functional methods of lung investigation, evaluation of hemostasis system, immune status and specific humoral immune response were performed and evaluated in different terms after coronavirus pneumonia. A total of 71 patients were examined according to this protocol.