Primary Immunodeficiency in India: Dr. Sagar Bhattad Shares Insights | World PI Week 2025

In observance of World Primary Immunodeficiency (PI) Week (April 22–29, 2025), we present an informative session with Dr. Sagar Bhattad, Consultant – Paediatric Immunology & Rheumatology at Aster CMI Hospital, Bangalore.​

Dr. Bhattad discusses the challenges and advancements in diagnosing and treating primary immunodeficiencies (PIDs) in India. Despite estimates suggesting over 1 million individuals in India may be affected by PIDs, awareness remains limited, leading to underdiagnosis and delayed treatment. ​
PMC

Key points covered include:​

1. The estimated prevalence of PIDs in India and the gap in diagnosis.

2. The importance of early detection and intervention.

3. Advancements in molecular diagnostics and treatment options.

4. The role of national registries and policies in improving patient outcomes.​


Join us to deepen your understanding of PIDs and learn how increased awareness and early diagnosis can make a significant difference in the lives of those affected.

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