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Tag: wastewater

Ottawa’s wastewater surveillance program extended for another year

Two months after the Ontario government pulled the plug on wastewater surveillance, Ottawa health and research institutions have teamed up to extend the program in the city for a least another year.

Calling it an innovative solution that allowed for better monitoring of COVID-19 in the community, CHEO, the CHEO Research Institute, the University of Ottawa and Ottawa Public Health announced an extension of wastewater surveillance on Friday.

In addition to monitoring COVID-19 levels in wastewater, the program monitors levels of influenza, RSV and mpox in Ottawa. The program has been extended until September 2025.

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uOttawa, CHEO and OPH extend monitoring of viruses in wastewater to 2025

Our research group is truly grateful for the overwhelming support we’ve received from the community over the past few months through emails, letters, and phone calls advocating for the continuation of our wastewater monitoring system.

We’ve gained invaluable insights into how this information is essential for community members facing health challenges, and we are thrilled to continue providing this vital service. A heartfelt thank you to OPH, CHEO, and CHEO-RI for their unwavering support.

— Dr. Robert Delatolla
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The N.W.T. now has a virus ‘dashboard’ so you can see COVID-19, flu and RSV trends

Data collected by wastewater monitoring in six N.W.T. communities is being put to a new use: an online dashboard that tracks how much COVID-19, flu and RSV are in those communities.

The N.W.T. government announced the new dashboard Wednesday in a news release. It covers Yellowknife, Behchokǫ̀, Fort Smith, Fort Simpson, Hay River and Norman Wells.

The dashboard is updated once a week on Tuesdays. For the most recent reporting period, as of Wednesday, it didn’t have data for Hay River but showed COVID-19 was still being detected to a high or moderate level in all the other communities. No detection was noted for flu or RSV.

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Ontario: Contact councillors — save Ontario’s wastewater monitoring!

📣 Let municipal councillors know you want funding for wastewater monitoring to continue

✉️ Send letters to municipal councillors to voice your support for wastewater monitoring. Use our online tool to send emails.

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Ontario dropped wastewater testing early, with no plan for feds to step in: documents

The Ontario government abruptly ended its wastewater surveillance program earlier than planned this summer, despite having funding in place until the end of September and being warned that the move could leave gaps in crucial information for public health, internal documents indicate.

The government pulled the plug at the end of July on the globally praised program that, at its peak, covered about 75 per cent of the province.

The program, overseen by the Ministry of the Environment, provided an early warning signal to health officials about the spread of COVID-19, influenza, RSV and other infectious diseases, based on wastewater testing.

Documents obtained through access to information by the Ottawa Citizen indicate that the province’s hasty decision last spring to end the program came before Ontario’s Ministry of Health had even begun negotiations with the federal government about taking over wastewater surveillance.

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There’s been a summer surge in COVID-19 cases. Should I get a booster shot now or wait until the fall for the new updated COVID vaccine?

QUESTION: I’ve heard that there’s been a summer surge in COVID-19 cases. Should I get a booster shot now or wait until the fall for the new updated COVID vaccine?

ANSWER: It’s true that there’s been a recent rise in COVID levels in Canada, according to data from waste water collection sites across the country as of the end of July.

Not so long ago, many medical experts assumed that COVID would eventually turn into a seasonal infection – similar to influenza.

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Video | Mpox virus found in wastewater, no confirmed cases in N.L.

Public health has found trace amounts of the mpox virus in wastewater, but there are no confirmed cases in this province.

The news comes just two days after the world health organization declared mpox a public health emergency of international concern.

NTV’s Becky Daley reports.

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COVID data quietly disappears while cases rise

California-based engineer and scientist Patrick Vaughan made a troubling discovery July 10. Dozens of facilities providing COVID-19 wastewater data went offline, seemingly overnight.

Vaughan had been following WastewaterSCAN, a national program that monitors wastewater for diseases. He noticed that 42 of the previously reporting 194 facilities suddenly displayed small blue triangles with the message “data is no longer collected from this site.” The development came just as people across the U.S. scrambled for information during a summer COVID wave that even infected President Joe Biden.

“This is a major blow to our COVID wastewater tracking abilities,” Vaughan told his followers in a video he posted the same day.

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No Longer an Official Emergency, COVID Remains a Crisis

British Columbia’s top doctor has ended the COVID-19 public health emergency, which began nearly 1,600 days ago on March 17, 2020.

Declaring COVID-19 a public health emergency gave provincial health officer Dr. Bonnie Henry the ability to issue mask mandates, travel and gathering restrictions and vaccination requirements for health-care workers to curb the spread of the virus.

While experts The Tyee spoke with agree the public health emergency may no longer be needed, they stressed that COVID-19 still poses a serious and potentially deadly threat to the general public.

“COVID is still a major, ongoing health issue and crisis,” said Tara Moriarty, an associate professor at the University of Toronto, an infectious disease expert and co-founder of the COVID-19 Resources Canada database.

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The Risks of Killing a COVID Early Warning System

COVID-19 is surging in parts of North America and Europe, and even played a role in ending the presidential campaign of 81-year-old Joe Biden, who was infected for the third time last month.

Nevertheless, on Wednesday the Ontario government shut down its early warning system to detect COVID and other emerging diseases.

Doctors, citizens and researchers are calling the decision to kill the province’s wastewater disease surveillance program both wrong-headed and dangerous. Ending the program will make it harder to track and thwart viral outbreaks, they say, and thereby increase the burden on Ontario’s understaffed hospitals, which experienced more than 1,000 emergency room closures last year.

“Pandemics do not end because science has been muzzled,” Dr. Iris Gorfinkel, a well-known Toronto physician and clinical researcher, told the CBC.

In emails to politicians, more than 5,000 citizens have demanded restoration of the program, with little effect.

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Ontario has a globally praised system for monitoring diseases through wastewater. So why is the province shutting it down?

For the past three years, Alexandra Johnston has started her work day by reaching for the pickaxe in the trunk of her car.

It is her tool of choice for prying open manhole covers – a task she demonstrated with practised ease last week while on a tour of her wastewater sampling regimen in Toronto.

Wearing a surgical mask and gloves, Ms. Johnston dragged the heavy cover aside, then grabbed hold of the fishing line secured underneath. After hauling up a few metres of line, she displayed her catch: a dripping wet tampon she had placed there the day before.

Her teammate, Claire Gibbs, quickly moved in with a prelabelled plastic bag to capture the sewage-laden sample. Using scissors, Ms. Gibbs deftly snipped the line, sealed the bag and stowed it away in the trunk as part of that day’s delivery.

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As provincial funding ends, Ottawa’s wastewater surveillance will continue for now

Ottawa’s wastewater surveillance program will continue after the Ontario government ends funding on July 31, a memo from Board of Health Chair Catherine Kitts says.

In a memo sent to Mayor Mark Sutcliffe and council members Wednesday, Kitts said the surveillance initiative, operated and managed under Robert Delatolla’s team at the University of Ottawa, will remain as it is while discussions about longer-term solutions continue.

The province announced earlier this year that it would stop funding for the highly regarded program as of the end of July — at a savings of around $15 million.

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Petitions, letter campaigns, questions continue with days to go before province pulls the plug on wastewater surveillance

With just days to go until the Ontario government stops funding wastewater surveillance, researchers and residents who use the data fear crucial information about COVID risk is about to go dark, just as a new wave is spreading across Ontario.

Earlier this year, the Ontario government confirmed that it would stop funding the province’s widely respected wastewater surveillance program after July 31. At the time, a spokesperson said the government was ending the program, believed to cost in the range of $15 million a year, because the federal government was expanding its wastewater surveillance program and it didn’t want to duplicate the efforts.

The federal government currently operates four testing sites in Ontario — all in the GTA. It has said it wants to expand its program in Ontario to eight to nine potential sites. The Ontario program gathers surveillance at more than 50 sites.

With the end of provincial funding fast approaching — and a summer COVID-19 wave now beginning to surge in the province — there are growing fears that people who rely on the data on COVID-19 and other diseases will be left in the dark.

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Staying COVID-conscious is getting harder to do, advocates say that should change

It was a familiar scene, but one that is becoming less common in Ottawa and across the country.

On a recent Friday, people arriving for an outdoor concert and dance at Saw Gallery in downtown Ottawa were greeted with signs telling them that masks were mandatory. The same signs thanked them for supporting their community.

Participants happily complied. Some said they have continued to mask and seek out COVID-safe spaces since the beginning of the pandemic in 2020. Others said they don’t always wear masks in public, but do so when there is a higher risk or they are protecting those who are more vulnerable.

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Wastewater testing a ‘huge scientific success’ says UW prof as province terminates network

Mark Servos is going back to studying fish.

After more than four years of testing wastewater for traces of COVID-19, the University of Waterloo fisheries biologist and his team that spans 12 universities will take their last samples next week as the country’s largest wastewater network officially disbands.

The Ministry of Environment, Conservation and Parks has terminated the program as of July 31, removing one of the last reliable trackers of the virus’s spread in communities across Ontario.

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Ontario can’t make COVID-19 disappear by pretending it doesn’t exist

Another blow to understanding the spread of COVID-19 is now slated to happen on July 31. That’s when funding ends for Ontario’s extensive wastewater surveillance program. It’s a technology that can detect viral particles up to seven days before people develop symptoms. It costs $15 million annually to check 58 sites throughout Ontario. But the cost of losing this hard-won technology is far greater. No longer having its data means that hospitals, long-term-care facilities, schools and communities will lose critical advanced warning of a potential outbreak. That gives them less time to prepare with masks, air filtration and vaccines.

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‘Really unfortunate:’ Public health losing tool that tracks emerging threats in infectious diseases

York Region stands to lose reliability in its warning signs for population-wide COVID-19 and influenza cases as provincial wastewater surveillance ends, public health said.

The Ontario government announced it is ending the program, which allowed public health units to track COVID-19 in wastewater sampling sites across the province, on July 31.

York Region associate medical officer of health Dr. Sarah Erdman said the tool was very useful to help inform public health decisions.

“Given tighter testing eligibility for COVID-19 and influenza, wastewater surveillance provided helpful information about the burden of disease and community transmission among the general population,” Erdman said. “It also provided an early warning of surges ahead of an increase in cases and hospitalizations; without wastewater data, York Region will be unable to reliably obtain these estimates moving forward.”

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‘Dream tool’ being taken away by province, says public health doc

News that the province is shutting down wastewater surveillance for COVID-19 and other infectious diseases has left Simcoe-Muskoka’s associate medical officer of health “disappointed.”

“It is really unfortunate because I think the rest of the world is certainly embracing this (science), so I’m not quite sure why they’re not continuing this very important infectious disease surveillance tool let alone for COVID, but also for influenza and other infections,” said Dr. Colin Lee from the Simcoe Muskoka District Health Unit.

The Ontario wastewater surveillance network that began in 2020 as a way to track COVID-19 in wastewater includes 59 sampling sites across Ontario, covering about 60 per cent of the province’s population.

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