World PID Week
Wed, 22 Apr
|Online Platforms
World Primary Immunodeficiency Week (World PID Week) is an annual event held from April 22 to April 29. Its mission is to raise awareness about primary immunodeficiencies (PID) and advocate for improved access to diagnosis and treatment. The week features global campaigns and activities aimed at inc
Time & Location
22 Apr 2026, 00:00 – 29 Apr 2026, 23:59
Online Platforms
About the Event
World PI Week is an annual event, but our activities run all year round.
The mission is to raise awareness of Primary Immunodeficiencies and advocate for improved access to diagnosis and treatment. By uniting patient groups, healthcare professionals, policy-makers, families and the general public, we aim to uncover the hidden realities of these conditions.
Through education, we can all turn understanding into action and action into progress.
By raising awareness, we can all bring these conditions – and the people behind them – into the light.