Multisystem inflammatory syndrome in children (MIS-C) was first identified in April 2020 by doctors at children's hospitals in the United States and the United Kingdom. The condition has also been called pediatric inflammatory multisystem syndrome (PIMS).

Is multisystem inflammatory syndrome (MIS) after COVID-19 rare?

While it is very rare, some people, mostly children, experience multisystem inflammatory syndrome (MIS) during or immediately after a COVID-19 infection. MIS is a condition where different body parts can become inflamed.

What is multisystem inflammatory syndrome in children in the context of COVID-19?

Multisystem inflammatory syndrome (MIS) is a rare but serious condition associated with COVID-19 in which different body parts become inflamed, including the heart, lungs, kidneys, brain, skin, eyes, or gastrointestinal organs. MIS can affect children (MIS-C) and adults (MIS-A).