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Category: News

1 case of measles confirmed in Nova Scotia

Nova Scotia is confirming its first case of measles.

Dr. Robert Strang, the chief medical officer of health, told a news conference Tuesday that the patient is an adult in Halifax who recently travelled to the United States. They went to the emergency department at the QEII hospital in Halifax on Sunday night.

“We were well prepared for this,” Strang said. “Appropriate steps were taken very quickly when this person came in for care to minimize exposure.”

Strang said the patient had one dose of the measles vaccine when they were younger, but did not receive the second. The Health Department said in a news release that “people generally need two [doses] to be fully vaccinated” against measles.

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Measles exposure advisories sent to some Yellowknife parents

Letters warning of a “confirmed case of measles” were sent to parents of various Yellowknife schools on Sunday evening.

Initially, families at St Patrick High School and Weledeh Catholic School reported receiving an advisory that exposure occurred at St Pat’s – including areas shared with Weledeh – from 8am till 5:40pm on each of April 28, April 30 and May 1.

“All persons present at this venue during the time period are considered to be exposed and must follow public health guidance,” read the letter, issued by the NWT’s chief public health officer, Dr Kami Kandola.

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VA study: Pfizer COVID booster 68% effective against hospitalization

A study published earlier this week in Nature Communications using claims data from the US Veterans Affairs (VA) Healthcare System finds protection from the 2024-25 Pfizer COVID-19 vaccine was 68%, 57%, and 56% against COVID-19–associated hospitalizations, emergency department and urgent care (ED/UC) visits, and outpatient visits, respectively.

However, the authors caution that uptake of the vaccine was extremely low—only 3.7% through November 2024—and the study did not assess waning effectiveness.

The study estimated early BNT162b2 KP.2 (2024-25 formulation) vaccine effectiveness (VE) against COVID-19 outcomes compared to not receiving the vaccine.

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Ottawa has its 1st confirmed measles cases of the decade

Ottawa has its first confirmed measles cases since 2019, part of the still-growing outbreak in many parts of the province.

Ontario has now reported 1,243 measles cases across 17 public health units, including 223 new cases in the week since its last update.

That includes new cases in Algoma Public Health in the Sault Ste. Marie area and Renfrew County’s health unit northwest of Ottawa.

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New travel-related measles case found in the Lower Mainland

A new case of travel-related measles has been confirmed in the Lower Mainland this week.

Fraser Health says a traveller from Ontario who went to Vancouver and Chilliwack on April 20 has a confirmed infection of the virus.

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2 doses of COVID-19 vaccine recommended for Yukoners at higher risk of severe illness

In an April 24 press release, YG said it is acting on the advice of the Yukon’s chief medical officer of health, and the National Advisory Committee on Immunization.

Those who are eligible for the twice-per-year vaccination encompass multiple categories: people aged 6 months to 64 years who are moderately to severely immunocompromised due to an underlying condition or treatment; residents in long-term care homes and other congregate living settings for seniors; and adults 65 years or older.

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Ontario reports 95 new measles cases, sending total above 1,000 since outbreak began

TORONTO – Public Health Ontario is reporting 95 new measles cases since last week, bringing the total number of people infected past 1,000.

It says a total of 1,020 people have had measles since the province’s outbreak began last October.

The agency says the ongoing rise in cases is “due to continued exposures and transmission among individuals who have not been immunized.”

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‘On the precipice of disaster’: Measles may be endemic in 25 years if vaccine uptake stays low, model predicts

Without a 5% higher measles, mumps, and rubella (MMR) vaccination rate, measles may revert to endemicity in the United States within 25 years, while a 10% decline in vaccination could lead to 11.1 million cases of the highly contagious illness in that timeframe, according to predictions from a simulation model published today in JAMA.

Also today, the World Health Organization (WHO); UNICEF; and Gavi, the Vaccine Alliance warn that burgeoning outbreaks of vaccine-preventable diseases threaten to reverse years of progress.

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Possible treatments for long COVID at the centre of new Western study

More than 300 patients across four continents are at the centre of a Western long COVID study, which hopes to find an effective treatment for those who struggle with long COVID.

The study will look to trial two anti-inflammatory medicines as potential treatments, and hopes to bring into view people who struggle with the disease outside of North America.

“Despite the global prevalence of long COVID, patients report different symptoms and their presentation can be influenced by where they happen to live,” said Dr. Douglas Fraser, professor at Western’s Schulich School of Medicine & Dentistry. “A study with global reach, tailored to examine each patient’s most severe symptoms, has the potential to bring hope to people well beyond Canada and the U.S.”

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Novavax says its COVID-19 shot is on track for full FDA approval after delay

WASHINGTON (AP) — Novavax’s closely watched COVID-19 vaccine is on track for full approval after additional discussions with the Food and Drug Administration, the company said Wednesday.

The news sent company shares soaring more than 21% in morning trading and appeared to resolve concerns that Trump administration officials might be holding up a decision on the shot.

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RFK Jr. eyes reversing CDC’s Covid-19 vaccine recommendation for children

HHS Secretary Robert F. Kennedy Jr. is weighing pulling the Covid-19 vaccine from the government’s list of recommended immunizations for children, two people familiar with the discussions told POLITICO.

The directive under consideration would remove the Covid shot from the childhood vaccine schedule maintained by the Centers for Disease Control and Prevention and widely used by physicians to guide vaccine distribution, marking Kennedy’s most significant move yet to shake up the nation’s vaccination practices.

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Measles outbreak ends in Quebec as number of cases explodes in Ontario

The measles outbreak that began in Quebec in December has officially ended, the Ministry of Health has confirmed. The situation is quite different in Ontario, which has recorded more than 900 cases.

The spread has stabilized in Quebec in recent weeks, with the last recorded case dating back to March 18. Quebec has confirmed 40 cases of measles during this outbreak, with the vast majority (32 cases) in the Laurentians.

According to the government’s technical parameters for the management of measles cases, contacts and outbreaks in Quebec, the end of the outbreak is set at the 32nd day following the last presence of the last contagious case in an environment.

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Is Public Health Really Dead?

Local podcaster Daniella Barreto called her latest project Public Health Is Dead to capture her frustration with how leaders handled the COVID-19 pandemic.

“It seemed like all of these things we’re taught in school, like prevention being key and using evidence to make decisions, was thrown out the window,” Barreto told The Tyee. “Mask mandates were being taken away, people were increasingly getting long COVID, and I decided I needed to do something because people were not getting the information they needed.”

Launching the podcast in November 2024, Barreto used her background in public health, with a master of science in population public health from the University of British Columbia and a bachelor of science in health science from Simon Fraser University, to help explain what went wrong. So far she’s released five episodes and has many more in the works.

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Volunteers needed to test no-needle COVID vaccine made in Hamilton

A made-in-Hamilton COVID vaccine that requires no needles is moving to the next stage of testing and researchers are looking for volunteers to take part.

The vaccine that is inhaled instead of injected will be studied by McMaster University researchers with $8 million in funding from the Canadian Institutes of Health Research (CIHR).

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Federal cuts threaten to close Pennsylvania lab that certifies N95s and other respirators in June

The Pennsylvania laboratory that certifies all of the country’s NIOSH-approved respirators is on the chopping block. HHS is stonewalling employees who raise questions.

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Manitoba rolling out COVID-19 spring vaccination campaign for high-risk groups

Manitoba is rolling out a vaccination campaign for those at the highest risk of developing serious outcomes from COVID-19, aiming to get people vaccinated before summer, when virus circulation might increase, the province says.

Between May 1 and June 30, the province will make additional COVID-19 vaccine doses available for people who have already had a dose since last fall, but meet specific criteria.

The extra doses will be available to anyone age 65 or older, Indigenous people over the age of 45, residents of long-term care homes, and anyone age six months or up who is moderately or severely immunocompromised.

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Internal budget document reveals extent of Trump’s proposed health cuts

The Trump administration is seeking to deeply slash budgets for federal health programs, a roughly one-third cut in discretionary spending by the Department of Health and Human Services, according to a preliminary budget document obtained by The Washington Post.

The HHS budget draft, known as a “passback,” offers the first full look at the health and social service priorities of President Donald Trump’s Office of Management and Budget as it prepares to send his 2026 fiscal year budget request to Congress. It shows how the Trump administration plans to reshape the federal health agencies that oversee food and drug safety, manage the nation’s response to infectious-disease threats and drive biomedical research.

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WHO member states agree to landmark accord on future pandemic responses

Countries united under the World Health Organization on Wednesday agreed to a milestone accord on how to respond to future pandemics and avoid repeating the mistakes made during the Covid-19 crisis. The agreement comes despite US foreign aid cuts and possible tariffs on pharmaceuticals casting uncertainty over the talks.

Years of negotiations culminated early Wednesday with countries agreeing the text of a landmark accord on how to tackle future pandemics, aimed at avoiding a repeat of the mistakes made during the Covid-19 crisis.

After more than three years of talks and one last marathon session, weary delegates at the World Health Organization’s headquarters sealed the deal at around 2am (0000 GMT) Wednesday.

“Tonight marks a significant milestone in our shared journey towards a safer world,” WHO chief Tedros Adhanom Ghebreyesus said.

“The nations of the world made history in Geneva today.”

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