Clinical case of multisystem inflammatory syndrome development in a child with new coronavirus infection

Objective: The article deals with a clinical case of new coronavirus infection in a 1 5-year-old child who was receiving treatment in an infectious diseases hospital of City Children's Clinical Hospital №3 during the period from 1 0 October to 1 December 2020.Materials and methods. The diagnosis was confirmed through nasal swabs examination for the presence of SARS-CoV-2 RNA using PCR and SARS-CoV-2 IgM detection through ELISA.Results. The main feature of the infection course in the present patient was multisystem inflammatory syndrome development with long-term fever, maculopapular rash and multisystemic lesions including bilateral pneumonia, acute carditis and polyserositis.