To Measure the Immune Response, through Lysozyme Activity and Leucocyte Counts in Atlantic salmon infected with ADG, Neoparamoeba pemaquidensis 1.Introduction Neoparamoeba pemaquidensis is an amoeboid protozoan that causes amoebic gill disease (AGD) in salmonids in several different countrie...

Mononucleosis Mononucleosis is an infectious disease found in humans, in which the blood and tissues contain mononuclear leukocytes. These are white blood cells with only one nucleus, either monocytes or lymphocytes. An infectious disease is a disease that can give you an infec...

AIDS: The Quiet Rise in America English 112-78 10/11/01 For an epidemic that has exploded around the world and is claiming thousands of lives everyday, AIDS (acquired immunodeficiency syndrome) surfaced very quietly in the United States. On June 4, 1981, a weekly newslette...

In the beginning diseases were thought to be a kind of punishment from God, rather than an infection caused by a foreign body. Later this was found to be untrue, and we now have an entire field of science devoted to the study of these diseases, the foreign bodies that cause them, and treatments for ...

In 1981, a new fatal, infectious disease was diagnosed--AIDS (Acquired Immuno-Deficiency Syndrome). It began in major cities, such as New York, Los Angeles, Miami, and San Francisco. People, mostly homosexual men and intravenous drug users, were dying from very rare lung infections or from a ca...

AIDS is the worst disease epidemic to ever spread throughout the world since the Black Death took the lives of more than one third of the European population back in the Middle Ages. AIDS, which is an acronym for Acquired Immuno Deficiency Syndrome, is a disease cause by the HIV virus. The disease k...