Hypersensitivity

• Research Site — Little Rock, Arkansas, United States
• Research Site — Long Beach, California, United States
• Research Site — Mission Viejo, California, United States
• Research Site — Newport Beach, California, United States

Not specified

• Aarhus University Hospital — Aarhus, Denmark
• Bispebjerg Hospital — Copenhagen, Denmark
• Turku Allergy Centre — Turku, Finland
• Ruhr University of Bochum — Bochum, Germany

• Center for Emergency Medicine maribor — Maribor, Slovenia

• Hôpital Morvan — Brest, France
• Universitätsklinikum Münster — Münster, Germany
• Samodzielny Publiczny Szpital Kliniczny Nr 1 — Warsaw, Poland
• The Royal Infirmary of Edinburgh — Edinburgh, United Kingdom

• Pfizer Investigational Site — Berlin, Germany
• Pfizer Investigational Site — Großhansdorf, Germany
• Pfizer Investigational Site — Wiesbaden, Germany
• Pfizer Investigational Site — Gothenburg, Sweden

• University Hospital of Dermatology and Venerology Graz — Graz, Austria
• Dept. of Dermatology, Medical Faculty, TU Dresden — Dresden, Germany
• Dpt. of Dermatology, Medical Faculty Eppendorf — Hamburg, Germany
• University Hospital Kiel — Kiel, Germany

• Seattle Children's Hospital — Seattle, Washington, United States

Not specified

Not specified