Uploaded January 2017 | Updated September 2026, 1 hour ago
(KUTV) A St. George toddler has a rare form of leukemia found in very few kids across the country.
Gavin Moon was diagnosed with a rare form of juvenile myelomonocytic leukemia, also known as JMML, at just 14 months old three months ago.
"You never want to hear that your kid is sick," said Jenny Moon, Gavin's mother.
(KUTV) A St. George toddler has a rare form of leukemia found in very few kids across the country.
Gavin Moon was diagnosed with a rare form of juvenile myelomonocytic leukemia, also known as JMML, at just 14 months old three months ago.
"You never want to hear that your kid is sick," said Jenny Moon, Gavin's mother.










