Down Syndrome Day 2025 Quotes. 21 mar 2022, 7:00 am ist. On that date in 1996, i knew very little about down syndrome, but that was to change just two weeks.
Bidding opens on march 1st, 2025, and closes on world down syndrome day, march 21st, 2025. Down syndrome occurs when an individual has an extra partial (or whole) copy of chromosome 21.