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Allergy CRO services delivered for your unique study.


At Pharm-Olam, we understand that allergy clinical trials and asthma clinical studies require special treatment. This therapeutic area presents a variety of unique challenges, such as seasonality and monotherapy, that our Allergy CRO team is well-equipped to handle.

We go the distance - to help you create a healthier world.

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Experience in Allergy Clinical Trials

Number of Studies
Number of patients
Number of sites



Case Study: Birch & Grass Allergy

Pharm-Olam was contracted to provide a full-service solution for two Phase II, dose escalation allergy studies that required a total of 500 patients in Europe and were run in parallel. With two different indications required, Grass Pollen Allergy and Birch Pollen Allergy, Pharm-Olam delivered both studies on time.  Learn more these two trials in this case study.

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Allergy and Asthma Expertise

Allergy Immunotherapy

Allergy shots decrease sensitivity to allergens and often leads to lasting relief of allergy symptoms even after treatment is stopped. This makes it a modern, beneficial and cost-effective treatment approach for many people.

84% Project Management Experience

86% CRA Allergy Experience

Pediatric & Adolescent

Studies with pediatric and adolescent populations are very different from clinical research with adult populations. Choose an Allergy CRO that has the experience to overcome these challenges.

Seasonal Allergies

Successfully completing allergy studies requires more than agility and ownership. For many allergy conditions, seasonality is a factor so studies must be completed within a specific timeframe.

Allergy Studies Include: 

  • Birch Allergy
  • Grass Allergy
  • Ragweed Allergy

Perennial Allergies

Perennial allergies present their own challenges. They often present with other allergies, so finding patients that present with monoallergies is critical to determine true efficacy.

Allergies Include:

  • Food Allergy
  • Dust Allergy
  • Pet Allergy

Wide-Ranging Allergy CRO Expertise

It’s important to choose a team that has the right kind of therapeutic experience for your clinical trial. Our teams have executed studies for Allergy treatments across a wide variety of indications:

Birch Allergy
Cat Allergy
Food Allergy
Grass Allergy
Dust Mite Allergy
Ragweed Allergy
Rhinitis, Perennial
Rhinitis, Seasonal

Need a partner for your next allergy clinical trial?

Talk with our team today.