Recruitment for this study has closed.

Photo of woman sneezing advertising a Celerion allergy study

Have you experienced seasonal allergies for at least the past 2 years? And are you a non-smoker 19 to 65 years old? Learn how you can earn up to $3,000 by participating in a research study at Celerion. Refer a friend and receive $500.

Sponsored by Bryn Pharma