GFM Network News


The process of dealing with a PED outbreak at an Alberta farm is just one part of a province-wide effort to prevent further cases.

Officials continue all-out effort to prevent spread of PED

Authorities say it’s ‘good news’ that the devastating disease hasn’t spread, but don’t know how it got here

Contain and pray it doesn’t spread. That sums up the approach officials are taking following the arrival of porcine epidemic diarrhea (PED) in the province. So far, tests for the PED virus at other farms, assembly yards, abattoirs, and truck washes have come back negative. However, officials also don’t know how the virus made its […] Read more

Sows usually survive an infection, but there is high mortality among piglets.

Building immunity to combat PED

There is no vaccine for the deadly virus, so controlled exposure is used to create immunity


Deliberately exposing a sow herd to the virus that causes porcine epidemic diarrhea may seem counterintuitive, but it’s the best option when a facility is infected. “The game plan is that you need to expose the sow population as quickly as possible, whenever the outbreak has occurred in the barn,” said Frank Marshall, owner of […] Read more


Spate of new EIA cases may up pressure to combat ‘swamp fever’ in horses

Many consider Western Canada to be lax in its efforts to eradicate equine infectious anemia, but that may soon change

A smattering of new cases of equine infectious anemia in Alberta and Saskatchewan may intensify the pressure to implement new, and costly, measures to control the potentially devastating disease. Four cases of the disease (typically called EIA or ‘swamp fever’) have been found in Alberta and two in Saskatchewan this year. The first three Alberta […] Read more