The probe into Alberta’s first-ever outbreak of porcine epidemic diarrhea hasn’t yet shown any paths by which the PED virus might have got to the farm — nor any new cases anywhere else in the province. The provincial government on Jan. 7 confirmed the first case of PED to appear in hogs in Alberta, at […] Read more
Tag Archives porcine epidemic diarrhea — page 2
Alberta’s PED outbreak so far held to one spot
Eliminating enzyme creates virus-resistant pigs
Science Notes: The gene-edited pigs are resistant to the Transmissible Gastroenteritis Virus
Researchers at the University of Missouri have successfully produced a litter of pigs that are genetically resistant to a deadly porcine virus. Coronaviruses, highly contagious and widespread viruses known for their distinctive microscopic halos, are responsible for a variety of deadly intestinal diseases in livestock. Why it matters: The innovation will help reduce the financial […] Read more
New Manitoba PED case pushes envelope
Southeastern Manitoba’s latest on-farm cases of porcine epidemic diarrhea (PED) include one outside the buffer zones in which earlier cases have been found. According to Manitoba Pork, the province’s chief veterinary officer (CVO) on Wednesday confirmed positive tests for PED on a hog nursery operation outside an existing five-kilometre buffer zone. That case — along […] Read more
PED’s spread alarms piglet-exporting Manitoba
Winnipeg | Reuters — The deadly pig disease PEDv (porcine epidemic diarrhea virus) is spreading faster than expected in Manitoba, Canada’s biggest piglet-producing province. The number of cases since the beginning of May, now at 10, matches the total from the past three years combined, although the outbreak is not comparable in scale to PEDv’s […] Read more
PED cases fan out in southeastern Manitoba
Three more farms in southeastern Manitoba have been confirmed with cases of porcine epidemic diarrhea (PED) — all of them outside the buffer area in which six previous infected sites were confirmed earlier this month. Two farms, a sow operation and a finisher operation “linked by live pig movements,” were confirmed with PED Friday, followed […] Read more
Path of Manitoba PED infections tough to track
Officials investigating a recent spate of porcine epidemic diarrhea (PED) cases in southeastern Manitoba hog barns aren’t yet seeing a clear picture of how the virus is spreading from site to site. The province’s chief veterinary officer on Thursday confirmed positive tests for PED at a finisher operation in the same area as five previous […] Read more
Regional-level biosecurity urged against PED in Manitoba
Producers in southeastern Manitoba’s “hog alley” are being urged to keep animal movements to a minimum and limit contact with hog operations in an area that’s seen five on-farm cases of porcine epidemic diarrhea (PED) this month. The province’s chief veterinary officer on Thursday confirmed positive test results for PED at a sow operation in […] Read more
Manitoba confirms fourth PED case of year
Another finisher barn in southeastern Manitoba has tested positive for porcine epidemic diarrhea (PED) in the province’s fourth on-farm case of the disease this year. Manitoba Pork Council general manager Andrew Dickson said barn staff noticed symptoms Sunday. Tests were taken the following day with results confirmed Tuesday. “That doesn’t mean every pig in the […] Read more
More PED cases turn up in southeastern Manitoba
A hog finisher operation and a sow operation in Manitoba’s southeastern “hog alley” have been confirmed with cases of porcine epidemic diarrhea (PED), both within close range of the province’s first case in over seven months. According to Manitoba Pork, the province’s chief veterinary officer on Monday confirmed positive test results for PED at a […] Read more
Response seen curbing PED spread from Manitoba case
The “quite early” catch and quick response for Canada’s latest outbreak of porcine epidemic diarrhea (PED), in a sow barn in Manitoba’s “hog alley,” are expected to keep a lid on the virus’ spread beyond the one site. The province’s chief veterinary officer (CVO) on Tuesday confirmed PED-positive tests at the southeastern Manitoba farm, and […] Read more
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