yep and i came across some people who have never been allergic to anything but suddenly as an adult they are allergic to certain things, thats strange now
Allergies are not genetic they are physiological and come at any age. there is nothing strange about it... Asthma can be there for a 2 year old or a start at 50 years... .allergies are the bodies's reponse to external agents and the same response is not always guaranteed...