The organization has gained widespread recognition for its innovative campaigns and annual involvement in promoting Rare Disease Day.
The first Rare Disease Day was held in Europe and Canada in February 2008 to raise awareness for rare diseases.
Parkinson's disease | The Church of Jesus Christ of Latter-day Saints | Green Day | Alzheimer's disease | One Day International | New Year's Day | Boxing Day | Memorial Day | Seventh-day Adventist Church | Labor Day | Doris Day | Centers for Disease Control and Prevention | Earth Day | May Day | Sandra Day O'Connor | Valentine's Day | Record Store Day | Huntington's disease | Centers for Disease Control | Mother's Day | Ferris Bueller's Day Off | Bastille Day | Six-Day War | April Fools' Day | Australia Day | Father's Day | Bright's disease | Brightest Day | Big Day Out | Macy's Thanksgiving Day Parade |