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Articles sur Public health

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A factory producing insecticidal bed nets in Arusha, Tanzania. Photo by Charles Ommanney/Getty Images

Hope is on the horizon for a malaria-free Africa

There have been disruptions. But national malaria control programmes have shown impressive resilience.
The degree to which Canadians support effective international co-operation, as essential to future pandemic preparedness and response, will shape Canada’s positioning on the draft international pandemic treaty. (Shutterstock)

The WHO’s international pandemic treaty: Meaningful public engagement must inform Canada’s negotiations

As negotiations for an international pandemic treaty get underway, public engagement is in the best interests of Canadians. Here is how the federal government is consulting affected populations.
In healthcare facilities prevention of the sepsis include practising appropriate infection prevention and control measures. GettyImages

What is sepsis? How to spot, manage and prevent it

Many infections, including bacterial, fungal and viral infections can lead to sepsis and septic shock.
Countries around the world were not prepared to respond to COVID-19. Andrew Wasike Shimanyula/Anadolu Agency via Getty Images

Predicting epidemics isn’t easy. We’ve created a global dataset to help

A new global dataset shows there is no clear global increase of infectious disease outbreaks over time. And it can suggest which countries would most likely be affected by an outbreak.
A deep injection well used for disposal of fracking wastewater in Kern County, Calif. Citizens of the Planet/Education Images/Universal Images Group via Getty Images

Companies that frack for oil and gas can keep a lot of information secret – but what they disclose shows widespread use of hazardous chemicals

Fracking for oil and gas uses millions of pounds of chemicals, some of which are toxic or carcinogenic. Two researchers summarize what companies have disclosed and call for more transparency.
Avian influenza (‘bird flu’) is a highly transmissible and usually mild disease that affects wild birds such as geese, swans, seagulls, shorebirds, and also domestic birds such as chickens and turkeys. (CDC and NIAID)

Bird flu FAQ: What is avian influenza? How is it transmitted to humans? What are the symptoms? Are there effective treatments and vaccines? Will H5N1 become the next viral pandemic?

Avian influenza — commonly known as ‘bird flu’ — is infecting domestic and wild birds in Canada and around the world.

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