The federal investigation into an outbreak of bovine tuberculosis affecting four animals in a domestic British Columbia cattle herd has pulled back to include just seven properties. As of Monday, the Canadian Food Inspection Agency’s probe included one herd each in B.C. and Saskatchewan and four herds in Alberta under movement controls, along with the […] Read more
Few herds remain in B.C. bovine TB probe
Bovine TB strain in latest outbreak new to Canada
Canada’s latest outbreak of bovine tuberculosis in domestic cattle involves a strain of TB bacteria not related to any previously seen in Canadian livestock or wildlife. Culture testing of bacteria taken from a cow confirmed as TB-positive in November shows it’s “not related to past cases of bovine TB in Alberta or British Columbia or […] Read more
Latest bovine TB investigation includes Alberta
Reading Time: < 1 minute An investigation that came after a B.C. cow tested positive for bovine TB in November has reached Alberta. The CFIA has been tracing animals that have entered (trace-ins) or left (trace-outs) the B.C. herd over the past five years. As of mid-December, six other operations in B.C. and Alberta had been placed under movement controls […] Read more
Bovine TB probe expands to Saskatchewan
Updated, Dec. 24 — Some cattle in Saskatchewan are now under federally imposed movement controls as testing for bovine tuberculosis expands to 14 domestic herds in three provinces. The Canadian Food Inspection Agency announced Friday the tracing of a single case of bovine TB in a beef cow from a farm in British Columbia’s southern […] Read more
Six more cattle herds to be tested in TB probe
Updated, Dec. 20 — Cattle from four more herds in British Columbia and two in Alberta are now being tested for bovine tuberculosis as officials probe the country’s latest domestic case of the disease. The Canadian Food Inspection Agency on Monday reported the six herds are now under “movement controls” while TB testing is underway. […] Read more
Review your biosecurity measures, says CCA
Reading Time: < 1 minute In the wake of a recent case of bovine tuberculosis, the Canadian Cattlemen’s Association is encouraging producers to review their biosecurity protocols on preventing and limiting the spread of the disease. In October, the case was detected at an Alberta slaughter plant and the carcass was confirmed to be from a cow from B.C. The […] Read more
Bovine TB case turns up in southern B.C.
Federal food safety officials are now looking into the life story of a slaughtered British Columbia beef cow confirmed with bovine tuberculosis. The Canadian Food Inspection Agency on Monday announced it has launched an investigation after a mature beef cow was confirmed Nov. 9 with bovine TB. The case comes a few months after the […] Read more
Bovine TB probe officially closed
An investigation across three provinces following the appearance of bovine tuberculosis (TB) in six Prairie cattle in 2016 has officially closed with no further cases found. The Canadian Food Inspection Agency on Monday reported receiving the last of the lab culture test results on about 30,000 animals tested during its probe. “All of the results […] Read more
All quarantines lifted in bovine TB probe
The mystery of how six Prairie cattle caught a Mexican strain of bovine tuberculosis (TB) is now expected to remain a mystery indefinitely. The Canadian Food Inspection Agency on Monday announced quarantines have been lifted from all Prairie cattle operations tested during its probe of a bovine TB outbreak beginning in the fall of 2016. […] Read more
Bovine TB probe’s on-farm testing work complete
On-farm testing work has wrapped on all the cattle herds that supplied animals in the past five years to an Alberta herd that turned up six cases of bovine tuberculosis (TB) in the fall of 2016. The Canadian Food Inspection Agency (CFIA) reported Tuesday it has completed on-farm testing of those “trace-in” herds, which include […] Read more
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