Increased Number of ALLERGYCAST® Users and Symptoms in the United States During 2023 Canadian Wildfire

Kenvue Brand LLC has been able to use ALLERGYCAST User and Symptom information to better understand how climate change is associated with longer pollen seasons and number of users reporting nasal, ocular, and throat symptoms in areas with high pollution and pollen levels.

Download the full research poster, presented at the 2025 American Academy of Allergy, Asthma, and Immunology World Allergy Organization Conference.