65 Exogenic and endogenic factors affecting the supply of vitamin d in healthy children and adolescents of the south of russia in winter-spring periods

Abstract

Case Discussion Though MIS-C is rare, with an incidence of 0.14% among children with SARS CoV-2 infection according to one Systematic Review (Hoang Et al. 2020), it is an important new differential which must be borne in mind in cases of fever with no clear source. Both of these cases had a negative PCR test for SARS CoV-2 and no history of Covid 19 disease. No serological testing for SARS CoV-2 was available in our hospital setting. But in accordance with RCPCH guidelines this does not exclude the diagnosis of MIS-CIn previous studies as many as 71% of cases of MIS-C required PICU admission (Ahmed Et al., 2020), however not all are severely unwell and may be stable enough to be managed on a ward setting as described above.