Hypersensitivity, Immediate

• Macquarie University Private Hospital — North Ryde, New South Wales, Australia
• Royal Brisbane and Women's Hospital — Herston, Queensland, Australia
• Peninsula Health — Frankston, Victoria, Australia
• Klinika Tuberkulozy a Respiracnich Onemocneni — Prague, Czechia

• Wise Elephant Family Health Team — Brampton, Ontario, Canada
• McMaster Family Health Team — Hamilton, Ontario, Canada
• St. Michael's Hospital — Toronto, Ontario, Canada

• Inflamax Research Inc. — Mississauga, Canada

• Pusan National University Hospital — Busan, South Korea
• Chonnam National University Hospital — Gwangju, South Korea
• Dongguk University Medical Center — Ilsan, South Korea
• Gachon University Gil Medical Center — Incheon, South Korea

• Johns Hopkins Bayview Medical Center — Baltimore, Maryland, United States
• Johns Hopkins Hospital — Baltimore, Maryland, United States

• Tufts Medical Center, Department of Dermatology — Boston, Massachusetts, United States

• Gardenia Maria Holanda Ferreira — Natal, Rio Grande do Norte, Brazil

• Brian Lipworth — Dundee, United Kingdom

Not specified

• ANSR — Peoria, Illinois, United States
• AAFP National Research Network — Kansas City, Kansas, United States
• RAP - Cleveland Clinic — Cleveland, Ohio, United States
• University of Oklahoma Health Sciences Center (OUHSC) and Oklahoma Physicians Resource/Research Network (OKPRN) — Oklahoma City, Oklahoma, United States