Allergy is an immune system disorder, medication and infection, arises when the immune system responds to an allergen. The harshness of allergies differs from person to person and from negligible irritation to life threatening anaphylaxis. It causes red eyes, itching, runny nose, hives, eczema and asthma attack. General treatment of allergy is to avoid allergens and medication; in severe cases few medicines can decrease symptoms as antihistamines and decongestants. A journal is a periodical publication intended to further progress of science, usually by reporting new research. Most journals are highly specialized, although some of the oldest journals publish articles, reviews, editorials, short communications, letters, and scientific papers across a wide range of scientific fields. Journals contain articles that peer reviewed, in an attempt to ensure that articles meet the journal's standards of quality, and scientific validity. Each such journal article becomes part of the permanent scientific record.
Last date updated on January, 2021