In a small trial, Mass General Brigham researchers have found that a drug designed to treat celiac disease supported a more rapid return to normal activities for patients following COVID. New research ...

A number of pediatric hospitals across the country are warning about an increase in the number of cases of multi-system inflammatory syndrome in children, a rare condition in which different parts of ...

HOUSTON -- A 6-year-old Houston boy and his mom are reflecting on his scary battle with a rare COVID-19 complication in children that left him hospitalized in the ICU for more than two weeks.

WESTCHESTER COUNTY, NY -- Two children in New York have died to the mystery illness possibly linked to COVID-19. Westchester County officials announced Friday that a child being treated for a mystery ...

PARK RIDGE, Ill. (WLS) -- At the age of 4, Amelia was one of the first children to battle multisystem inflammatory syndrome, the rare COVID-related illness. Her parents thought it was appendicitis, ...