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Foot ad Mouth disease alert extended to East Asia; Korea outbreak worst in half a century

Monday, January 31st 2011 - 21:11 UTC
Full article 3 comments
Juan Lubroth, FAO's Chief Veterinary Officer. Juan Lubroth, FAO's Chief Veterinary Officer.

FAO has called for veterinary and border control authorities in Asia to be on alert for animals showing signs of infection by Foot-and-Mouth Disease (FMD), following an unprecedented outbreak of the livestock-affecting sickness in South Korea.

Since late November 2010, South Korean authorities have imposed quarantines, initiated a vaccination campaign that is targeting nine million pigs and three million heads of cattle, and culled 2.2 million livestock. The overall cost of this effort is estimated at around 1.6 billion US dollars.

“The current FMD dynamics in eastern Asia, as well as the magnitude of the outbreak in South Korea, are unlike anything that we've seen for at least a half century,” said Juan Lubroth, FAO's Chief Veterinary Officer. “This makes preparedness and monitoring extremely important right now.”

“Authorities in Asia should make sure they are in a position to detect any instances of the disease and respond rapidly in an appropriate way. FAO is advocating proactive vaccination campaigns designed to stop the spread of the disease,” he said.

“FMD must be tackled as a regional problem, which is why FAO through its Regional Office for Asia and the Pacific is planning to organize a meeting of chief veterinary officers of East Asian countries to discuss the current situation and possible coordinated responses,” added Subhash Morzaria, Asia Region Manager of FAO's Emergency Centre for Transboundary Animal Disease Operations.

Lubroth also noted that when responding to outbreaks, countries should adhere to accepted practices that adequately take animal welfare and environmental impacts into account.

FMD is a highly contagious disease affecting cattle, buffaloes, sheep, goats, swine and other cloven-hoofed animals. It causes blisters on the nose, mouth and hooves and can kill young or weak animals. There are several types of FMD viruses. The type causing the outbreak in South Korea is Type O.

The disease does not pose a direct health threat to humans, but affected animals become too weak to be used to plough the soil or reap harvests, and farmers cannot sell the milk they produce due to infection by the virus.

FAO points out that with FMD introductions on the increase, the question arises whether large scale culling should remain the preferred method of dealing with FMD occurrences, or if vaccination should play a much more important role.

“Emergency vaccination with the aim to disrupt disease transmission and assist progressive elimination is increasingly applied, particularly during the peak of an epidemic, so as to buy time during culling operations. Vaccination can also be applied to protect animals and keep them alive and productive,” said Lubroth.

”Today we have tests that can distinguish between animals that were infected and animals that were vaccinated, making it easier for countries to re-obtain certification of FMD-freedom after recovering from an outbreak.


Top Comments

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  • briton

    See ?? we dont blame Argentina for everything .

    Jan 31st, 2011 - 09:31 pm 0
  • xbarilox

    Foot ad Mouth disease alert extended to East Asia; Korea outbreak worst in half a century... and the UK. It's happening guys, it's happening, again :)

    Jan 31st, 2011 - 11:00 pm 0
  • briton

    its already happend in great britain, caused great death [animals]
    but are you lot ready for what may come

    Feb 01st, 2011 - 12:54 am 0
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