Will Kawasaki disease recur?

Kawasaki disease may recur.

Although Kawasaki disease has a good prognosis after timely and effective treatment, some children may develop Kawasaki disease again after a period of time. This may be related to individual susceptibility, genetic factors, etc.

It is explained that

some children may face Kawasaki disease again in the future due to the characteristics of their own immune system or the existence of specific genetic background.

The recurrence time is not fixed. Kawasaki disease recurrence may occur months or even years after the initial onset. Unlike

some diseases, Kawasaki disease has a relatively fixed recurrence time window. Some children may recur in a short time, while others may recur in a long time interval. This makes it especially important to follow up and monitor children with Kawasaki disease for possible signs of recurrence in time.