John A. McNeil

John A. McNeil is a researcher and medical professional known for his work in pharmacology and immunology, particularly in studying allergic reactions and asthma. His research helps improve understanding of how drugs and immune responses affect respiratory conditions. Through clinical studies, McNeil has contributed to developing better treatments that reduce allergy symptoms and improve quality of life for patients with asthma and allergies. His work is valuable in advancing safe and effective therapies in respiratory medicine.