cattle herd

When it comes to bovine TB, a closed herd is a safer herd

Bovine tuberculosis usually isn’t discovered until 
an animal reaches the packing plant

Reading Time: 2 minutes Initial symptoms for bovine tuberculosis can be “quite vague” and hard to spot. “The general symptoms for an animal infected are depression, lethargy, and chronic weight loss,” said Dr. Cody Creelman, who works at Veterinary Agri-Health Services in Airdrie. “You may or may not see a fever, and as it progresses and gets quite severe, […] Read more

Ranches in southeast hit hard after TB discovered

Ranches in southeast hit hard after TB discovered

At least 30 ranches under quarantine after a cow from the Jenner-Suffield area was found to have bovine tuberculosis

Reading Time: 2 minutes At least 30 ranches in southeastern Alberta are under quarantine by the Canadian Food Inspection Agency after a cow from the area was found to have bovine tuberculosis. The finding has so far led to three premises in the province’s southeast being declared infected, as the lone confirmed infected animal’s home (index) herd is based […] Read more



VIDO to develop vaccines against TB and Johne’s

VIDO to develop vaccines against TB and Johne’s

Reading Time: < 1 minute The hunt is on for new vaccines that would protect cattle and bison against bovine TB and Johne’s disease. The Vaccine and Infectious Disease Organization International Vaccine Centre (VIDO-InterVac) has developed a number of vaccines since its founding 40 years ago. The University of Saskatchewan-based centre has now been given $2.9 million from Genome Canada […] Read more