Public Health
People, dogs and bacteria
December 14th, 2011
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When penicillin was first introduced in the early 1940s, it was effective against nearly all bacteria. But nearly 70 years later, penicillin has lost its punch: while bacteria such as Streptococci are still frequently susceptible to the antibiotic, Staphylococcus aureus are often resistant. “Antibiotic resistance has emerged very quickly because bacteria have a very short generation time and can evolve …
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Protecting the health of pets and people
Most pet owners would agree that a cuddle or a lick from their favourite four-legged creatures can do a lot to make a bad day more bearable. But with all of the attention being paid to zoonotic diseases – those which can transfer from animals to humans – should we be concerned that spending time with our pets can actually …
December 05th, 2011 Full story »
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Northern dogs: sentinels for parasites?
Large, free-roaming dog populations in northern Saskatchewan communities often carry parasites that can pose significant health risks to people living in the area. The dogs can act as disease reservoirs, passing parasite eggs in their feces. People then become infected from environmental contamination. “If we see parasites on the rise in the dog population, then we know that humans in …
November 30th, 2011 Full story »
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CDC recognizes U of S School of Public Health
The Centers for Disease Control and Prevention (CDC) has officially recognized the University of Saskatchewan’s School of Public Health (SPH) — a decision that opens many doors for health scientists and faculty across campus. It’s good news for researchers, students and staff at the Western College of Veterinary Medicine who, along with other U of S scientists, will now be able …
November 29th, 2011 Full story »
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U of S vibrant microcosm of One Health
Last month, I spoke at a symposium in Ottawa that highlighted the progress of Fore-CAN (Foresight for Canadian Animal Health). Created in 2008, this three-year project has brought together all levels of government, industry, academia, health and agricultural organizations. Its mission: to develop a framework for managing future animal health emergencies in Canada. If you believe this project doesn’t affect …
November 04th, 2011 Full story »
