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Read moreHistory
The Myxomatosis virus originates from South America where it causes a mild disease in the wild rabbit population.
European rabbits had been introduced to Australia by early colonists but by the 1950’s the rabbit population was out of control as they had no natural enemy. In an attempt to reduce rabbit numbers the Myxomatosis virus was intentionally introduced to Australia. By accident the virus was also introduced into Europe killing off the wild rabbit population.
How is it spread?
The virus is spread by direct or indirect contact but most often by parasites. The rabbit flea, mosquito and flies are the most important methods of spreading the virus. The virus can survive for several months in over wintering rabbit fleas and mosquitoes.
If your rabbit has an infected eye or abscess on its body or impacted faeces on their bottom, they are at risk.
A fly may land on a dead or dying wild rabbit infected with the virus and then land on your domestic rabbit if it has one of the above ailments to attract it.
Symptoms
Treatment and Prevention
Rabbits affected with the acute form of the disease cannot be treated. To prevent suffering, euthanasia is the only option.
To control the spread of the disease it is important to:
Vaccination is the best form of control. We most commonly use Nobivac vaccine. It produces an immunity 2 weeks after vaccination. An annual vaccination is given and the best time to give it is in May or June.