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New On-Farm Biosecurity Standard Unveiled

(Portage Online) The Canadian Cattlemen’s Association, along with the Canadian Food Inspection Agency, have unveiled a new on-farm biosecurity standard for cattle producers across the country. The standard outlines on-farm practices designed to minimize the introduction and control the spread of endemic, emerging, and foreign infectious diseases in the Canadian herd.  Read More »

Danger in the blood: U-M scientists show how antibiotic-resisting bacterial infections may form

(University of Michigan Health System) New research may help explain why hundreds of thousands of Americans a year get sick — and tens of thousands die — after bacteria get into their blood. It also suggests why some of those bloodstream infections resist treatment with even the most powerful antibiotics.

NIH study suggests potential hurdle to universal flu vaccine development may be overcome

(NIH/National Institute of Allergy and Infectious Diseases) In the quest for a universal influenza vaccine — one that elicits broadly neutralizing antibodies that can protect against most or all strains of flu virus — scientists have faced a sobering question: Does pre-existing immunity generated by prior exposure to influenza virus or  Read More »

South Asia: Hot spot for cross-border diseases

(The Times of India) In South Asia, one of the world’s most densely populated regions, deadly diseases from animals, like the nipah virus, brucellosis, anthrax and even avian flu, cross international boundaries with ease. A fruit bat on the India-Bangladesh border could spread the deadly nipah virus when it licks the  Read More »

Synthetic ‘upgrade’ for fruit fly’s DNA

(New Scientist) The genetic code of the fruit fly Drosophila has been hacked into, allowing it to make proteins with properties that don’t exist in the natural world. The advance could ultimately lead to the creation of new or “improved” life forms in the burgeoning field of synthetic biology. The four  Read More »