Ask A Scientist© Veterinary Topics Archive

 
name         dora
status       other
age          40s

Question -   what are the signs and symptoms of feline lukiema?
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Feline leukemia is caused by a virus that is spread between cats by
bites or close, long-term contact.  It does not infect people.  Some
infected cats become immune to the virus and do not become sick. 
However, these cats may still be able to spread the virus to other
healthy cats.  For cats that become ill, it is a very serious and fatal
disease.  The virus suppresses the cat's immune system and causes him or
her to become susceptible to many other serious diseases.  It can also
cause tumors  or other types of cancer.  The best way to prevent the
disease is to keep cats indoors so that they do not become infected by
other cats.  Cats can also be tested, using a blood test, to see if they
have been infected with the virus.  There are vaccines available, that
offer some protection, but they are not completely effective in keeping
cats safe from infection.

Laura Hungerford, DVM, MPH, PhD
University of Maryland
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