The human body has been created in such a way that it has its own defense mechanism. This is called the immunity system. Sometimes in different people, this defense mechanism mistakes the nontoxic pollen allergens as very dangerous and causes an allergic reaction. The reaction is actually the result of the chemical that fights the pollens. Allergists have suggested the best allergy medicines for pollen to reduce the reaction. Different Kinds of Pollen Allergies: But first, it is crucial to look at the various kinds of pollen allergies that patients…