All seasonal allergies Posts

All About Allergies – Symptoms & Types step-by-step

All About Allergies – Symptoms & Types The response of the immune system of the body to any foreign substance that could not harm the body is an allergy. The foreign substance that is responsible for the allergy is called allergens. They can include things like pollen, pet dander or certain food. The job of […]

Updated on September 20, 2018      Admin