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Article: Rabies: a growing threat. (includes related article)
- Article from:
- Current Events, a Weekly Reader publication
- Article date:
- October 1, 1995
- Author:
CopyrightCOPYRIGHT 1995 Weekly Reader Corp. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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On November 29, 1994, Rolando Barian of Edinburg, Texas, died of rabies. He was bitten by a dog. The rabies virus was most likely transferred from a coyote to the dog, because coyotes are the main carriers of rabies in Texas. Rabies is not just a problem in Texas, however. Animal rabies is on the rise all over the country.
Rabies is a disease caused by a virus. A virus is a tiny organism that uses healthy cells to survive and multiply. Under a powerful electron microscope, the rabies virus looks bullet-shaped with little spikes. Although the virus is only a fraction of the size of the head of a pin, it is powerful enough to kill an animal left untreated.
Why ...