File photo of a rooster being swabbed in testing for avian influenza. (Merrimon/iStock/Getty Images)

China reports first human case of H10N3 bird flu

Strain 'not a very common virus'

Beijing | Reuters — A 41-year-old man in China’s eastern province of Jiangsu has been confirmed as the first human case of infection with a rare strain of bird flu known as H10N3, Beijing’s National Health Commission (NHC) said on Tuesday. Many different strains of bird flu are present in China and some sporadically infect […] Read more


Photo: File/Reuters

G4 swine flu virus not new, China says

Ag ministry says virus does not infect or sicken humans, animals easily

Shanghai/Beijing | Reuters — China’s ministry of agriculture and rural affairs said Saturday that the so-called “G4” strain of swine flu virus is not new and does not infect or sicken humans and animals easily, rebuffing a study published last week. That study, by a team of Chinese scientists and published by the U.S. journal […] Read more

A customer shops at a pork meat hall at the Yuegezhuang wholesale market in Beijing on June 17, 2020. (Photo: Reuters/Tingshu Wang)

Food exporters to China asked to declare produce coronavirus-free

Declaration puts onus on exporters for product safety

Beijing | Reuters — China’s customs authority has asked food exporters to the country to sign a declaration their produce is not contaminated by the novel coronavirus, three people who received a letter said on Friday. The declaration, seen by Reuters, may be an effort by China to reduce the additional testing it has carried […] Read more


(Scott Bauer photo courtesy ARS/USDA)

One Alberta PED case deemed ‘false positive’

The third of four reported on-farm outbreaks of porcine epidemic diarrhea in Alberta so far this year can now be marked as a negative. The provincial government and hog producer agency Alberta Pork on Monday announced the first of two cases reported Friday was in fact a “false positive.” Specifically, Alberta Pork said Monday, the […] Read more

Cow and a Calf

Malignant catarrhal fever — learn about it; guard against it

Animal Health: Most sheep in North America are assumed to be carriers

“It took her piece by piece. Without a doubt it is the most devastating (cattle) disease we have ever dealt with,” says a member of a farm family who finally had to euthanize a valuable young purebred cow after two months of intensive therapy and investigation. Laboratory tests confirmed malignant catarrhal fever (MCF). The only […] Read more


New trouble ahead with bovine leukemia virus? Part 1

The headline “Virus in cattle linked to human breast cancer” is chilling. For the first time, a research team at the University of California, Berkeley, established a link between infection with bovine leukemia virus (BLV) and human breast cancer. The study, published September 2015 in a respected, peer-reviewed journal PLOS ONE, will draw attention to […] Read more