allergen

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The researchers found that infants who suffer severe RSV infections in their first months of life are more likely to develop immune responses that overreact to common allergens, including house dust mites.

From Science Daily

If you know which allergens are problematic for you, you can also see how bad pollen levels across the country are on a given day using online trackers.

From Seattle Times

When exposed to an allergen, they lie on their bellies and stretch out.

From Science Magazine

Breathing through your nose can also help filter out allergens, pathogens and dust, potentially helping to defend against infections and ward off allergies, said Dr. Marri Horvat, a sleep specialist at the Cleveland Clinic.

From Seattle Times

After all, pets track in lots of dirt, dust, and allergens, and unpleasant odors can become trapped in floor coverings, making the whole room smell.

From Salon