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Tag: SARS-CoV-2

Toronto residents are confused about vaccination clinics closing as Ontario reports rise in COVID cases

Torontonians are questioning why the city is closing its four fixed-site vaccination clinics in less than a month, despite a rise in the number of COVID-19 cases across Ontario.

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Cancer patients with COVID at higher risk of death, hospitalization amid Omicron

A study from Israel finds that adult solid-cancer patients had a higher risk of death and hospitalization after COVID-19 infection than infected patients without cancer during a period of Omicron variant predominance and that vaccination lowered that risk.

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COVID variant BA.2.86 triples in new CDC estimates, now 8.8% of cases

Nearly 1 in 10 new COVID-19 cases in the U.S. are from the BA.2.86 variant, the Centers for Disease Control and Prevention estimated Monday, nearly triple what the agency estimated the highly mutated variant’s prevalence was two weeks ago.

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2 new COVID-19 variants now dominant in N.B.

Two new COVID-19 variants quickly gaining traction across Canada are already dominant in New Brunswick.

So far, HV.1 and HK.3, related to Omicron EG.5, do not appear to cause more severe disease than other recent variants, said Colin Furness, an infection control epidemiologist and assistant professor at the University of Toronto.

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Canadians’ life expectancy falls for third straight year: StatCan

More than 19,700 Canadians died of COVID-19 last year, the highest number since the pandemic began in 2020.

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WHO upgrades BA.2.86 to COVID-19 variant of interest as US proportions grow

The World Health Organization (WHO) last week reclassified the Omicron BA.2.86 variant—and its offshoots, including JN.1—as a variant of interest as global proportions grow, including in the United States, where it now makes up about 9% of circulating viruses, the Centers for Disease Control and Prevention (CDC) said today.

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Study: Spike in premature births caused by COVID, halted by vaccines

COVID-19 caused an alarming surge in premature births, but vaccines were key to returning the early birth rate to pre-pandemic levels, according to a new analysis of California birth records.

“The effect of maternal COVID infection from the onset of the pandemic into 2023 is large, increasing the risk of preterm births over that time by 1.2 percentage points,” says Jenna Nobles, a University of Wisconsin–Madison sociology professor. “To move the needle on preterm birth that much is akin to a disastrous environmental exposure, like weeks of breathing intense wildfire smoke.”

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Study: Air purifier use at daycare centres cut kids’ sick days by a third

Use of air purifiers at two daycare centres in Helsinki led to a reduction in illnesses and absences among children and staff, according to preliminary findings of a new study led by E3 Pandemic Response.

Air purifiers of various sizes and types were placed in two of the city’s daycare centres during cold and flu seasons.

The initial results from the first year of research are promising, according to researcher Enni Sanmark, from HUS Helsinki University Hospital.

“Children were clearly less sick in daycare centres where air purification devices were used — down by around 30 percent,” Sanmark explained.

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Baisse de l’espérance de vie en Atlantique : la COVID-19, principale responsable

Life expectancy fell in the four Atlantic provinces in 2022. COVID-19 is one of the causes put forward by Statistics Canada to explain the phenomenon.

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COVID-19 outbreak aboard Canadian warship forces cancellation of Great Lakes tour

An outbreak of COVID-19 aboard a Canadian warship has forced the Royal Canadian Navy to cancel the remainder of a tour of the Great Lakes and the St. Lawrence Seaway.

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The 10 Chilling Laws of Pandemics

The Global Preparedness Monitoring Board, an institutional offshoot of the dysfunctional World Health Organization and its equally wonky partner the World Bank, recently declared the obvious: the world is not ready for the next pandemic.

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Ontario COVID wastewater signal hits one-year peak: ‘Your chance of being exposed is very high’

In a sign that COVID-19 continues to affect the lives of Ontarians, even if the virus is far from the minds of many, both the province’s wastewater signal and nationwide hospitalizations for the virus have reached one-year highs.

And they’re on their way up.

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Masking requirements increase in all areas of Stevenson Memorial Hospital

Masking requirements are increasing at Stevenson Memorial Hospital (SMH) starting on Monday in all areas of the facility, including hallways and shared spaces.

The hospital’s website cites rising COVID-19 cases, including outbreaks at health care and seniors’ facilities as the reason behind the change.

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Air Pollution Is Really Dangerous, Even More New Evidence Shows

PM2.5 particles are tiny enough to enter the bloodstream and lodge in the lungs, where they contribute to respiratory problems such as asthma. They also can prompt heart attacks and strokes. And they have been linked to diabetes, obesity and dementia and may exacerbate COVID.

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COVID-19: Peterborough area risk index remains high; 2 outbreaks at PRHC

For the fourth week in a row, the community risk index for COVID-19 for the Peterborough, Ont., region remains at a high level, public health officials report.

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