Children's Inn

NIH’s Undiagnosed Diseases Program Gives 6-year-old Hope

Annaleise Knight

Annaleise Knight is an active, outgoing six-year-old. In her hometown of Grayslake, Illinois, she loves riding her bike, swimming, taking ballet and tap lessons, and playing outside on the swings and trampoline with her three siblings, Nicholas, 16, Braden, 7, and Catherine, 4. Although Annaleise has an exuberant personality, she did not always have the energy and strength to do her favorite activities.

Teen Travels from Jamaica to the NIH for Aplastic Anemia Treatment

Sixteen-year-old Howayne and his Aunt Michelle

Sixteen-year old Howayne McGregor, from Jamaica, suddenly collapsed on his routine walk to school and was rushed to the nearest hospital. After sending his lab results to Dr. Neal Young at the National Institutes of Health (NIH), Howayne received the diagnosis of aplastic anemia, a rare but serious blood disorder in which the body’s bone marrow doesn’t make enough new blood cells.