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Understand Your Allergies: Information for a Healthy Lifestyle Learn about common allergies, symptoms and how to receive an accurate diagnosis and proper treatment.

Know the basics

Brought to you by ThermoFisher Scientific
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Testing

A simple blood test can
help identify underlying
allergy triggers.

Learn more

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Symptoms

Are you sneezing, wheezing or have an upset stomach? Discover more behind your symptoms.

Learn more

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Helpful Resources

Case studies, videos, FAQs
and more–all to help you
understand allergies.

Learn more

Patient Stories

Blood testing helped these people discover the truth behind their symptoms

* The people, places and events depicted in these photographs do not represent actual patients, nor are they affiliated in any way with the attached
case study or Thermo Fisher Scientific

Amy*

Amy’s noticed her sneezing has worsened since bringing home her new dog Dudley—is she allergic to him?

Read her story >

Tim*

Tim is a curious 4-year-old boy who is getting ready to start preschool.

Read his story >

Alice*

Alice is a 7-year-old girl who has experienced digestive problems, specifically vomiting and hives after she drank milk or ate yogurt

Read her story >