Pigs at risk from people as new flu spreads

There is a growing risk that pigs will catch the new H1N1 flu strain -- commonly known as swine flu -- from humans, German researchers said on Thursday.

Widespread transmission from people to pigs could mix up virus strains further, leading to unpredictable changes in the disease.

There have already been a handful of suspected cases of humans passing the current pandemic H1N1 virus to swine. The latest German research confirms it is infectious to pigs and can spread rapidly.

Thomas Vahlenkamp and colleagues from the Friedrich Loeffler Institute, Germany's national research center for animal health, experimentally infected five pigs with the new flu.

Four days later, the virus had spread to three uninfected pigs housed with them and all the pigs showed clinical signs of disease, they reported in the Journal of General Virology.

"With the increasing numbers of human infections, a spill-over of this human virus to pigs is becoming more likely," Vahlenkamp said.

"The prevention of human-to-pig transmissions should have a high priority in order to avoid involvement of pigs in the epidemiology of this pandemic."

www.reuters.com...

ohnoz!

Well, considering we breed them and slaughter them by the millions, I don't think pigs will be losing much sleep over a little bit of the sniffles.

Mmmmmm, bacon.

Originally posted by avatar01
Well, considering we breed them and slaughter them by the millions, I don't think pigs will be losing much sleep over a little bit of the sniffles.

Mmmmmm, bacon.

That's not the worry.

The worry is that it can lead to faster and more difficult to handle mutations. If that happens, and we pick it back up from swine, could get messy. I imagine that's the biggest concern.