MSD World Day

MSD World Day is a day to acknowledge Multiple Sulfatase Deficiency, to shine a spotlight on those impacted by this ultra-rare disease, and to raise awareness around the world. Commemorations include a fundraising campaign, state proclamations, building/landmark illuminations, and other events planned by our partner MSD foundations in Argentina, Ireland, Spain, and Florida and Missouri in the United States. New this year is MSD World Day tees and hoodies, available on our Bonfire store. Also new this year are our social media ambassadors—a select group of individuals committed to advancing our MSD World Day social media presence, as well as using their own social networks to raise awareness and promote the fundraising campaign for MSD World Day.