P
llen
Experts
Canada and North America’s best source for pollen and spore data and forecasts
est. 1992
Experts
LED BY SCIENCE AND EXPERIENCE
Understanding airborne allergens with precision

Aeroallergen Monitoring
We collect and analyze daily air samples to identify pollen and fungal spores using proven scientific methods.

Research-Based Forecasts
Our pollen and spore forecasts are grounded in real data with an 80% accuracy rate, offering dependable insight into changing allergen conditions.

Scientific Expertise
With over 30 years of experience, we specialize exclusively in aerobiology and outdoor allergen analysis.

Trusted Allergen Data
Our reporting is relied upon across Canada and around the world for understanding aeroallergens and pollen and outdoor mold trends.
Aerobiology at a Glance
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Our journey
Transforming air sample data into meaningful allergen insight
Aerobiology Research Laboratories has been advancing the science of aerobiology since 1992. Through decades of continuous monitoring and research, we have developed a deep understanding of how airborne pollen and fungal spores behave in outdoor environments.
Our work is grounded in real air sampling and laboratory analysis, allowing us to provide accurate information on aeroallergens that supports health awareness, research, and public communication across Canada and internationally.
Science drives progress
Science driven research, long term data, and standardized analysis guide everything we do to improve understanding of allergens in the air today.
Our Partners






















SEE WHAT OUR CLIENTS SAY
Trusted insight from professionals across Canada
Pollen and spore reports from ARL are vital when conducting research, clinical trials or assessing effectiveness of immunotherapy treatments.
Dr. William Yang, Ottawa
We use ARL reports to help determine what is causing a patient’s symptoms. If a patient says they had particularly severe symptoms during a certain period, one can go back and see which pollens and spores were predominant in that period.
Dr. Emil Pablo Nashi, Montreal
I have been utilizing reports from Aerobiology Research Labs (ARL) for several years now. They have been a vital resource in planning our research studies and I've used the data in clinical practice to advise patients when to start/stop seasonal therapies.
Dr. Anne Ellis, Kingston
Products, Services, and Expertise
Aerobiology Research Laboratories provides a wide range of products, services, and information resources to support organizations in Canada and internationally.
Clinical Trials and Research Support
Pharmaceutical Companies
Allergists and Healthcare Professionals
Research Professionals
Media and Public Information
Establishment of monitoring and sampling sites worldwide
Laboratory analysis of air samples
Allergen data reports for clinical trials and research studies
Equipment and supplies for environmental exposure units
- Allergen data reports for research and marketing use
- Public pollen and spore forecast reporting
- Reports estimating allergy medication supply needs during allergy seasons
- Opportunities for product positioning based on allergen trends
- Allergen data reports to support patient care
- Equipment and supplies for aeroallergen sampling
- Access to historical and current allergen data
- Consulting services for allergen research and analysis
- Equipment and supplies for aeroallergen sampling
Forecast reports to inform the public about current allergen conditions
Questions about services
Frequently asked questions
Here you’ll find answers to common questions about aeroallergen monitoring, pollen and spore forecasting, and our research services.
What is aerobiology?
Aerobiology is the study of airborne biological particles such as pollen and fungal spores. These particles, often called aeroallergens, can affect allergies, asthma, and overall respiratory health.
How does Aerobiology Research Laboratories collect its data?
We collect daily outdoor air samples from a network of pollen and spore monitoring stations. These samples are analyzed in our laboratory using standardized scientific methods to ensure accurate results.
Why are pollen and spore forecasts important?
Accurate forecasts help people understand changing allergen levels, manage allergy symptoms, and make informed decisions about outdoor activities and healthcare planning.
Who uses aeroallergen data?
Our data is used by allergists, researchers, pharmaceutical companies, media organizations, and the public to better understand allergens in the air today.
Common Questions
Have inquiries? Reach out to us!