The Acquired Immuno Deficiency Syndrome is a fatal disease, casued by the Human Immunodeficiency Virus (HIV). This was isolated by Prof. Robert Gallo in U.S.A
AIDS is called Acquired Immuno Deficiency Disease because the virus attacks the T Cell of the immune system, it is called syndrome because many complicated medical problems together are possible. It is a dreadful, communicable disease.
HIV virus nestles itself in the T-Helper – Lymphocyte Cells of the host...
Swine flu, also known as 2009 H1N1 type A influenza, is a human disease, people get the disease from affected people, not from pigs.
The disease originally was nicknamed Swine flu because the virus that causes the disease came to “humans from pigs”.
The virus contains genes from the swine, bird and human flu viruses. Scientists are still arguing about “H1NI Virus”.
The swine flu viruses that spread among pigs aren’t the same as human flu viruses. It is...
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