Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
University of Helsinki
With
Merck Sharp & Dohme LLC
Age
18–40
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Wheal diameter at least 4 mm in skin-prick test for both birch and timothy
Allergic symptoms in both upper airways (allergic rhinitis) and lower airways (asthma-like symptoms or diagnosed asthma) and at least one of the following:
* Allergic conjunctivitis
* Atopic eczema
* Oral symptoms from vegetables or fruits by cross reactivity to birch
* Urticaria in allergen exposure
You may not be if
Need for regular treatment with glucocorticoids
Current smoking
Other major disease or need for regular drug treatment
