Observed annually on 19 June, since 2008.

• Aim : Raise global awareness of Sickle Cell Disease (SCD) and its physical, social, and economic burdens on patients and families.

About Disease :

• Sickle Cell Disease (SCD) is a hereditary blood disorder caused by a mutation in the β‑globin gene, leading to sickle‑shaped red blood cells, chronic anaemia, pain crises, and organ damage.
• WHO estimates 20–25 million people live with SCD worldwide, with highest prevalence in sub‑Saharan Africa, India, Middle East, and Mediterranean.