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Top doctor says COVID-19 infections among younger people rising in B.C. – pentictonherald.ca

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VICTORIA – An increasing number of younger people in British Columbia are becoming infected with COVID-19 and some are dying, just as vaccines are protecting older populations, the provincial health officer said Monday.

Dr. Bonnie Henry said younger patients who are ending up in intensive care units need more time there, in part because of clusters of cases in some communities.

“We saw that with some of the outbreaks that were happening in First Nations communities where people at a younger age were much more likely to need hospitalization or critical care. And sadly, where we’ve seen younger people die from the virus.”

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COVID-19 is spreading through crowded households and workplaces as cases rise among people between the ages of 20 and 39, and up to age 59, Henry said.

“With a higher number of people in that age group being affected, the probability that somebody is going to end up in hospital at a younger age goes up,” she said, adding some people who have been hospitalized have underlying health conditions.

Indoor gatherings, even with people having minimal contact, should be avoided as the variant first identified in the United Kingdom becomes more prevalent, transmitting COVID-19 easily as it spreads, Henry said.

“The only safe place for us to gather now in our small groups, with our friends and families, is outside,” she said of her public health order limiting gathering numbers to 10 and among people who must stick to the same group.

“I’m calling on all of us again to go back to our basics. This is not the time to be getting together even with a small group of friends. This is not the time to have that wedding. Put it off. Put it off to the summer and we will be a different place, a post-pandemic place.

“We are seeing things increasing, whether it’s the end of our second wave or the beginning of the third, it is worrisome.”

The province has recorded 1,785 new cases of COVID-19 since Friday, including 166 more cases of variants of concern, predominantly the one first identified in the United Kingdom.

Another 16 people have died, for a total of 1,437 deaths since the pandemic began.

Henry said establishments hosting weddings and similar events will be held accountable for putting their employees and others at risk.

She also called on businesses to continue having safety plans in place regardless of whether owners or employees have been vaccinated.

“It takes time for that to come into effect. And it takes time when we have this much transmission in our community,” she said, adding businesses with ongoing transmission could be closed for at least 10 days.

“For all of us, don’t let up now. And if you are blatantly disregarding those public health orders, there are ramifications for that.”

Health officials have been meeting with religious leaders to finalize plans for the resumption of outdoor services with an announcement expected in the coming days, Henry said.

Health Minister Adrian Dix said about 540,000 doses of vaccine have been administered as the province uses the Oxford-AstraZeneca vaccine to prioritize workers most at risk of contracting COVID-19 while its parallel age-based plan is ahead of schedule.

People in their 70s are currently eligible to book appointments.

— By Camille Bains in Vancouver

This report by The Canadian Press was first published March 22, 2021.

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Interior Health delivers nearly 800K immunization doses in 2023

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Interior Health says it delivered nearly 800,000 immunization doses last year — a number almost equal to the region’s population.

The released figure of 784,980 comes during National Immunization Awareness Week, which runs April 22-30.

The health care organization, which serves a large area of around 820,000,  says it’s using the occasion to boost vaccine rates even though there may be post-pandemic vaccine fatigue.

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“This is a very important initiative because it ensures that communicable diseases stay away from a region,” said Dr. Silvina Mema of Interior Health.

However, not all those doses were for COVID; the tally includes childhood immunizations plus immunizations for adults.

But IHA said immunizations are down from the height of the pandemic, when COVID vaccines were rolled out, though it seems to be on par with previous pre-pandemic years.

Interior Health says it’d like to see the overall immunization rate rise.

“Certainly there are some folks who have decided a vaccine is not for them. And they have their reasons,” said Jonathan Spence, manager of communicable disease prevention and control at Interior Health.

“I think there’s a lot of people who are hesitant, but that’s just simply because they have questions.

“And that’s actually part of what we’re celebrating this week is those public health nurses, those pharmacists, who can answer questions and answer questions with really good information around immunization.”

Mima echoed that sentiment.

“We take immunization very seriously. It’s a science-based program that has saved countless lives across the world and eliminated diseases that were before a threat and now we don’t see them anymore,” she said.

“So immunization is very important.”

 

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Remnants of bird flu virus found in pasteurized milk, FDA says

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The U.S. Food and Drug Administration said Tuesday that samples of pasteurized milk had tested positive for remnants of the bird flu virus that has infected dairy cows.

The agency stressed that the material is inactivated and that the findings “do not represent actual virus that may be a risk to consumers.” Officials added that they’re continuing to study the issue.

“To date, we have seen nothing that would change our assessment that the commercial milk supply is safe,” the FDA said in a statement.

The announcement comes nearly a month after an avian influenza virus that has sickened millions of wild and commercial birds in recent years was detected in dairy cows in at least eight states. The Agriculture Department says 33 herds have been affected to date.

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FDA officials didn’t indicate how many samples they tested or where they were obtained. The agency has been evaluating milk during processing and from grocery stores, officials said. Results of additional tests are expected in “the next few days to weeks.”

The PCR lab test the FDA used would have detected viral genetic material even after live virus was killed by pasteurization, or heat treatment, said Lee-Ann Jaykus, an emeritus food microbiologist and virologist at North Carolina State University

“There is no evidence to date that this is infectious virus and the FDA is following up on that,” Jaykus said.

Officials with the FDA and the USDA had previously said milk from affected cattle did not enter the commercial supply. Milk from sick animals is supposed to be diverted and destroyed. Federal regulations require milk that enters interstate commerce to be pasteurized.

Because the detection of the bird flu virus known as Type A H5N1 in dairy cattle is new and the situation is evolving, no studies on the effects of pasteurization on the virus have been completed, FDA officials said. But past research shows that pasteurization is “very likely” to inactivate heat-sensitive viruses like H5N1, the agency added.

Matt Herrick, a spokesman for the International Dairy Foods Association, said that time and temperature regulations for pasteurization ensure that the commercial U.S. milk supply is safe. Remnants of the virus “have zero impact on human health,” he wrote in an email.

Scientists confirmed the H5N1 virus in dairy cows in March after weeks of reports that cows in Texas were suffering from a mysterious malady. The cows were lethargic and saw a dramatic reduction in milk production. Although the H5N1 virus is lethal to commercial poultry, most infected cattle seem to recover within two weeks, experts said.

To date, two people in U.S. have been infected with bird flu. A Texas dairy worker who was in close contact with an infected cow recently developed a mild eye infection and has recovered. In 2022, a prison inmate in a work program caught it while killing infected birds at a Colorado poultry farm. His only symptom was fatigue, and he recovered.

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The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

 

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Canada Falling Short in Adult Vaccination Rates – VOCM

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Canada is about where it should be when it comes to childhood vaccines, but for adult vaccinations it’s a different story.

Dr. Vivien Brown of Immunize Canada says the overall population should have rates of between 80 and 90 per cent for most vaccines, but that is not the case.

She says most children are in that range but not for adult vaccines and ultimately the most at-risk populations are not being reached.

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She says the population is under immunized for conditions such as pneumonia, shingles, tetanus, and pertussis.

Brown wants people to talk with their family physician or pharmacist to see if they are up-to-date on vaccines, and to get caught up because many are “killer diseases.”

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