Studies have linked ticks on six continents to alpha-gal syndrome and its unusual symptoms. An entomologist explains what this frustrating illness is.

People who are allergic may suffer hives, itchy skin, a rash or, in severe cases, a potentially life-threatening reaction known as anaphylaxis upon exposure.

Western Michigan U. scholar says paper is a thought experiment, not an endorsement of spreading illness; and he eats meat.

In a new review, experts call for the removal of diphenhydramine from over-the-counter and prescription markets in the United States, saying it’s outdated, dangerous and eclipsed by safer alternatives ...

Tel Aviv U scientists find that neutralizing TSLP protein halts progression of eosinophilic esophagitis, which affects 1 in 2,500; they want to raise awareness, help sufferers The post As food-allergy ...

A peanut oral immunotherapy protocol using parent-measured dosing may safely desensitize children aged 1-4 years with peanut ...

A new study from the Gray Faculty of Medical and Health Sciences at Tel Aviv University may mark a breakthrough in the ...

A drug already FDA-approved for asthma was found to nearly eliminate life-threatening allergic reactions to food allergens in ...

Could an asthma drug prevent food allergy reactions? A new mouse study points to a gut pathway that controls allergen entry.

Food allergy management is shifting from passive strategies — such as avoidance, carrying epinephrine and hope — to proactive ...

Allergy patch testing screens substances to determine the cause of an allergic skin reaction. Patches with different suspected irritants (allergens) are applied to a person’s back and left in ...