AMD/Low Vision Awareness Month
Prevent Blindness America
Kids E.N.T. Month
American Academy of Otolaryngology
Feeding Tube Awareness Week
February 6-12
Feeding Tube Awareness
Congenital Heart Defect Awareness Week
February 7-14
Congenital Heart Information Network
Duchenne Muscular Dystrophy Awareness Week
Timing varies by area
Parent Project Muscular Dystrophy
National Donor Day
February 14
OrganDonor.gov
Rare Diseases Day
Last day of February
Rare Disease Day USA
More for February:

