Forever chemicals are everywhere. These burnt wood chips could help change that

Forever chemicals are everywhere. These burnt wood chips could help change that

Forever chemicals are everywhere, from cookware to cosmetics to clothes to carpets. For decades, they’ve been building up in the environment and our water – and in our bodies.  Now Canadian researchers say they have developed a practical way to remove the toxic compounds from our drinking water.  “There’s no natural way for this thing … Read more

Anaplasmosis is a tick-borne disease that’s on the rise in Canada

Anaplasmosis is a tick-borne disease that’s on the rise in Canada

Tick experts are warning Canadians to be on the lookout for symptoms of a tick-borne disease whose case counts have been steadily increasing over the past 15 years. Anaplasmosis is an infection contracted by humans and animals caused by the Anaplasma phagocytophilum bacteria and spread by ticks.  In the early 2000s, provinces and territories began reporting a handful … Read more

Lyme disease might be more common, but this tick-borne disease is on the rise in Canada

Anaplasmosis is a tick-borne disease that’s on the rise in Canada

Tick experts are warning Canadians to be on the lookout for symptoms of a tick-borne disease whose case counts have been steadily increasing over the past 15 years. Anaplasmosis is an infection contracted by humans and animals caused by the Anaplasma phagocytophilum bacteria and spread by ticks.  In the early 2000s, provinces and territories began reporting a handful … Read more

Feds put $15M into pathogen tracking, health-care supply chain research to prep for next pandemic

Feds put M into pathogen tracking, health-care supply chain research to prep for next pandemic

A new $15-million cross-border research project is underway to monitor the movement of pathogens in Canada and the U.S. in the event of future pandemics.  The federal government put up the money that will cover four years of equipment and research. The Integrated Network for the Surveillance of Pathogens: Increasing Resilience and Capacity in Canada’s … Read more

Canada-China relations committee questions witnesses on Winnipeg lab intelligence breach

Canada-China relations committee questions witnesses on Winnipeg lab intelligence breach

Federal Health Minister Mark Holland suggested on Monday that there are gaps in the early stages of screening scientists at secret-level facilities such as the National Microbiology Lab (NML) in Winnipeg.  Holland told the House of Commons special committee on Canada-China relations there is a “responsibility of those individuals to disclose their engagements and affiliations.”  He … Read more

Who’s to blame for contaminated shellfish? Researchers follow the fecal matter to find out

Who’s to blame for contaminated shellfish? Researchers follow the fecal matter to find out

For the shellfish industry, high fecal counts detected in areas where shellfish such as oysters are harvested can mean long — and costly — closures. The fecal matter is associated with human-borne viruses, like norovirus, but the tests that are typically used to measure the fecal matter don’t distinguish between different types of animals, including … Read more

Scientist fired from Winnipeg disease lab intentionally worked to benefit China: CSIS report

Scientist fired from Winnipeg disease lab intentionally worked to benefit China: CSIS report

One of the scientists who was fired from Canada’s top infectious disease laboratory “intentionally” shared scientific information with China — potentially putting people’s health in jeopardy — says an assessment by the Canadian Security Intelligence Service (CSIS).   The intelligence assessment was released late Wednesday afternoon by the federal government, along with hundreds of other documents about the mysterious dismissal of Dr. Xiangguo Qiu and her … Read more

As temperatures rise, dengue fever infections keep surging around the world

As temperatures rise, dengue fever infections keep surging around the world

This story is part of CBC Health’s Second Opinion, a weekly analysis of health and medical science news emailed to subscribers on Saturday mornings. If you haven’t subscribed yet, you can do that by clicking here. In Bangladesh, roughly 300,000 people have been infected with dengue this year during the country’s worst-ever outbreak of the mosquito-transmitted disease. … Read more