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Tag: Ontario

Why Canadians with long COVID feel forgotten by the health-care system: ‘The pandemic still isn’t over’

Parts of Tracey Thompson’s home are papered with notes.

Post-its and sheets of paper are pinned to her fridge and bookshelves, chronicling everything from doctor’s appointments to errands and upcoming tasks — physical reminders of what the 57-year-old says her brain can no longer keep track.

Five years after the dawn of the COVID-19 pandemic, Thompson has become one of the faces of long COVID, her journey chronicled by numerous news articles.

“I understand why more folks aren’t willing to be interviewed because they can garner a lot of negative attention,” she told the Star. “While telling my story can feel repetitive and is often stressful, there are still folks who don’t know what’s wrong with them or what the risks are, so I feel obligated to keep talking.”

Her profile may be higher than most, but Thompson is far from alone.

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Do you have long COVID? Here’s how to tell, and what we know about the condition so far

It has been more than five years since the dawn of the COVID-19 pandemic, yet innumerable Canadians are still living with the consequences months or even years after their initial infection.

Much remains unknown about long COVID, or Post COVID Condition (PCC), despite the ailment affecting millions of Canadians and leaving thousands out of work. But as research continues to develop, scientists have gleaned some pieces of the puzzle.

Here’s what we know so far about what long COVID is, why it happens and how to tell if you have it.

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Canada likely to lose measles elimination status as outbreak continues: expert

Canada is at risk of losing its measles elimination status as an outbreak that started in New Brunswick last year continues to grow.

Measles has been considered eliminated in Canada since 1998, and the country saw an average of 91 cases annually before October 2024, when the outbreak began. The designation means that, within a certain geographical region, there has been no sustained measles transmission over 12 consecutive months.

Since then, of the 4,394 measles infections nationwide, Health Canada data shows that most individuals were exposed to the virus domestically (94 per cent) and were not vaccinated (88 per cent).

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Wildfire smoke blanketing Ottawa could linger into Tuesday

Environment Canada says a cloud of wildfire smoke that is covering the nation’s capital could hang overhead into Tuesday.

A special air quality statement is in effect for much of the region as smoke continues to affect most of southern and eastern Ontario.

“The wildfire smoke may persist into tonight and possibly Tuesday before finally easing,” Environment Canada says. “Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to hour.”

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First human case of West Nile virus acquired in Canada this year confirmed

TORONTO – The Public Health Agency of Canada says this year’s first human case of West Nile virus acquired within the country has been confirmed in Toronto.

The confirmation comes after Toronto Public Health said its first laboratory-confirmed case of the virus in 2025 is an adult resident of the city with no travel history.

The virus is transmitted to humans through infected mosquitoes.

PHAC’s West Nile surveillance report says that as of July 12, two other Canadian residents were infected this year while travelling outside of the country.

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Toronto has some of the worst air quality in the world right now — and a new study says smog and wildfire smoke can damage your heart

With the city once again blanketed in wildfire smoke, experts are warning that long-term exposure to air pollution can lead to higher risk of heart failure.

Environment Canada issued a special air quality statement on Sunday night due to wildfire smoke from northern Ontario pushing Toronto’s Air Quality Health Index to 10+, classified as “very high risk.” Poor air quality was expected to persist Monday and possibly into Tuesday.

The effects of air pollution on the heart are underscored in a recent study, which found that long-term exposure to air pollution, in particular fine particulate matter, was linked to higher levels of diffuse myocardial fibrosis, a type of heart scarring that can lead to higher risk of heart failure.

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Air quality alert issued for Toronto, GTA as forest fire smoke pushes levels to ‘high risk’

Toronto and much of the GTA are under a special air quality statement as smoke from forest fires in northern Ontario pushes into the region, Environment Canada warned Sunday night.

The agency says winds are carrying smoke into the area, reducing visibility and pushing the Air Quality Health Index to 10+, classified as “very high risk,” early Monday morning. Poor air quality is expected to persist into Monday and possibly Tuesday, Environment Canada added.

Torontonians are urged to reduce or reschedule strenuous outdoor activities, particularly if you experience coughing, runny nose, throat or eye irritation or any other symptoms.

People aged 65 and older, pregnant people, infants and young children, people with an existing illness or chronic health condition and people who work outdoors are most at risk, Environment Canada says, adding that more serious symptoms such as chest pain or severe coughing should be treated as medical emergencies.

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There’s a tick population boom happening in Eastern Ontario

Eastern Ontario is at the epicentre of a tick population boom, and with it, health officials are reporting the highest levels of Lyme disease in the province.

So far this year, there have been 186 confirmed cases of Lyme disease in south-east and Eastern Ontario, stretching from about Prince Edward County to the Quebec border, including Ottawa, according to Public Health Ontario. That is more than half of all the cases in the province since the beginning of 2025.

By far, the highest concentration of the tick-spread disease in the province is within the large South East Health Unit, which includes Smiths Falls, Brockville, Kingston, Belleville and Prince Edward County, among other regions. With 132 cases, it has the highest rate of Lyme disease in Ontario.

Ottawa, with 41 cases, and the Eastern Ontario Health Unit, with 13 cases, also have higher-than-average rates of Lyme disease. Those reported cases reflect the climate-driven growth of tick populations across the area and heightened risk of Lyme disease and anaplasmosis, which are both spread by blacklegged ticks carrying bacteria.

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Fewer new measles cases in Ontario, public health data shows

TORONTO – A Public Health Ontario report released Thursday suggests a continuing downward trend in new measles cases.

The health agency reported 12 new cases in the province, down from 33 additions last week and 96 the week before that.

Two more people were infected with the highly contagious disease in a northern region that includes Sault Ste. Marie and surrounding areas. That region had been showing the biggest increase in cases for a few weeks.

Meanwhile, four more people were infected in southwestern Ontario — the area that was hardest hit for months.

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B.C.’s premier says measles spikes across Canada a result [of] anti-vax ‘recklessness’

VANCOUVER – British Columbia Premier David Eby says the growing spread of measles across Canada is “the sadly predictable outcome” of the “recklessness” of anti-vaccination politicians.

Eby says the disease is “no joke,” given the potentially serious impact on those infected, and it’s preventable with two vaccine shots.

He told a Vancouver news conference that the focus for provincial public health authorities now is to make sure that people who are not protected receive full vaccination.

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Measles ‘out of control,’ experts warn, as Alberta case counts surpass 1,000

Alberta’s measles outbreaks have now eclipsed the 1,000-case mark and infectious disease specialists are warning the virus is “impossible to contain,” given the current level of transmission.

The province reported another 24 cases on Friday, including 14 in the north zone, nine in the south and one in the Edmonton zone.

This brings the total confirmed cases since the outbreaks began in March to 1,020.

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Ottawa’s air quality among the worst in the world as wildfire smoke blankets the region

The City of Ottawa is experiencing some of the worst air quality in the world due to wildfire smoke on Friday, with the poor air quality expected to continue into Saturday.

A special air quality statement remains in effect for Ottawa, eastern Ontario and western Quebec, warning smoke is causing poor air quality and reduced visibility.

“High risk air quality due to wildfire smoke is expected over the area overnight. As smoke levels increase, health risks increase,” Environment Canada said in an updated statement at 5 p.m. Friday.

“Limit time outdoors. Consider reducing or rescheduling outdoor sports, activities and events.”

Ottawa’s air quality was rated 10+ or “Very High Risk” at 4 p.m., after a slight improvement earlier in the day. The Air Quality Health Index shows Ottawa’s air quality will be or 10 or “High Risk” tonight, improving to to “5-Moderate Risk” tomorrow.

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Air quality in Toronto among worst in the world amid wildfire smoke, global tracker shows

Toronto is currently the second most polluted major city in the world as wildfire smoke spreads across the city, according to a global tracker.

The ranking by IQAir, a Swiss air quality technology company, puts the city below Santiago, Chile, and above Montreal, which is in third place as it also faces wildfire smoke from western provinces.

As of noon Friday, air quality in Toronto was above 10 on Environment Canada’s air quality health index, which means “very high risk,” according to the weather agency’s website.

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Wildfires: Toronto and Montreal among the cities with the worst air pollution in the world

The smoke generated by the fires raging in the forests of western Canada worsened air quality on Friday in the Prairies, Ontario and Quebec, where warnings of smog and poor air quality were issued by Environment Canada.

Early this morning, Toronto and Montreal were among the most heavily polluted cities in the world, according to the website of the Swiss company IQAIR, which operates a global air quality monitoring network.

According to the measurements posted on the company’s website, at around 8.30 am, Montreal and Toronto were respectively the second and third most polluted cities in the world, behind Tashkent in Uzbekistan.

In Canada, the worst air quality was measured in Winnipeg and Ottawa on Friday morning.

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Ontario confirms death of infant infected with measles

An infant in southwestern Ontario who contracted measles from their mother before birth and was born prematurely has died, Ontario’s chief medical officer of health says.

The child’s mother had not been vaccinated against the viral illness, Dr. Kieran Moore said in his statement.

While measles can be fatal, especially for young children, Moore noted the child also faced other “serious medical complications.”

“While measles may have been a contributing factor in both the premature birth and death, the infant also faced other serious medical complications unrelated to the virus,” Moore said.

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Almost 70 per cent of Canadians surveyed want child vaccines to be mandatory: poll

A new poll suggests nearly 70 per cent of Canadians support mandatory childhood vaccinations, but at least one public health official says she’s uncomfortable with the idea of forcing parents to immunize their kids.

The Angus Reid Institute survey landed Thursday as Public Health Ontario said 93 new measles cases have emerged in the province over the past week, bringing the total number of infections there to 1,888 since October.

The poll found 69 per cent of respondents said proof of immunization should be required for kids to attend daycare and school. That’s an increase from the 55 per cent of respondents who said the same thing last year, before a measles outbreak emerged in multiple provinces and infected mostly unvaccinated infants, kids and teens.

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Ontario government exempts disability benefit as income

The Ontario government announced today that the Canada Disability Benefit (CDB) will be exempted as income.

“In a time of unprecedented economic uncertainty brough on by US tariffs and trade barriers, our government is taking action to keep costs down and protect Ontario families,” the provincial minister of children, community and social services said in a statement.

This decision will help the most vulnerable, the statement continued. People who rely on social assistance will receive the benefit without reduction in their social assistance payments.

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Measles cases increase by 173 in Ontario, bringing outbreak’s total close to 1,800

TORONTO – Public Health Ontario says 173 more people have been infected with measles in the province over the past week, bringing the number of cases to 1,795 since the outbreak began last October.

“That’s 173 more cases than we want to see,” said Dr. Sarah Wilson, a public health physician at the agency.

Public Health Ontario’s weekly measles report, released Thursday, said the virus continues to spread primarily among people who have not been vaccinated.

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