The Allergy and Asthma Institute is for the Allergy and Asthma Patients and this institute also works on the WHO projects. Dr Osman Yusuf is the Chief consultant for Allergy & Asthma Institute of Pakistan. Dr. Osman has also remained Consultant incharge of Affiliate Centre - WHO Collaborating Centre for Rhinitis & Asthma, Advisor to World Health Organization - Global Alliance against Respiratory Diseases (GARD).