I am the mum of Mohammed Hassan, 15 year old diagnosed with X Linked Agamaglobunemia, a type of Primary Immunodeficiency. From the age of 4 months, my son started developing recurrent infections like pneumonia, bronchitis, fever, septic arthritis, ear infections etc. and every time he was put on antibiotics to treat the symptoms. We took him to different cities to different doctors to know the proper reason for these recurrent infections. At the age of 9 years, he was diagnosed with PID, after which IVIG therapy started and he is doing much better. We are associated with the Primary Immunodeficiency Patients Welfare Society in India.