Current StudiesHome > Current StudiesWe are seeking Volunteers for urgent studies on COVID-19 COVID-19 Studies Current StudiesAllergies Is grass pollen allergy impacting your everyday life? Dermatology Atopic Dermatitis Is your child struggling with itchy skin? Atopic Dermatitis Is Atopic Dermatitis making you itch? Bullous Pemphigoid Is Bullous Pemphigoid causing itchy rashes and blisters? Chronic Urticaria Suffer from chronic hives? Immune Deficiency Immune Deficiencies Cutaquig® Primary Immunodeficiency Disease A study about low blood pressure in patients with primary immunodeficiency disease treated with immune globulin products. PEDIATRIC PRIMARY IMMUNODEFICIENCY DISEASE Has your child been diagnosed with a primary immunodeficiency disease (PIDD)? Immunology ITP Have you or someone you know been diagnosed with persistent or chronic ITP? Angioedema A trial to evaluate the efficacy and safety of study drug for preventative treatement of HAE Type 1 and Type II. Neurology PANS Has your child been recently diagnosed with PANS? Pediatric Migraine A randomized study for children and adolescents with migraine: acute treatment. Respiratory COPD A study of an inhaled anti-inflammatory medication for patients with COPD on Triple Therapy.