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What you need to know about COVID-19 in B.C.

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Health officials confirmed on Sunday the first known case of a B.C. resident infected with a variant of the COVID-19 virus first identified in the United Kingdom.

Provincial Health Officer Dr. Bonnie Henry is expected to be asked about the presence of the new variant in B.C. during her next update on the pandemic response Tuesday at 3 p.m.

As per the province’s last update on Dec. 24, there were 8,865 active cases of the novel coronavirus in B.C. Of those, 341 people are in hospital, including 78 in intensive care.

The seven-day average of new cases in B.C. stood at over 547 and has been dropping steadily since it peaked at 808 in late November.

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New variant detected in B.C.

The first B.C. case of the new COVID-19 variant was detected in an individual who lives in the Island Health region and returned from the U.K. on Air Canada Flight AC855 on Dec. 15.

The person developed symptoms while in a mandatory 14-day quarantine and was subsequently tested. The positive diagnosis was confirmed on Dec. 19.

Dr. Srinivas Murthy, an infectious disease expert at the University of British Columbia, said it’s not unexpected that a case of the new variant was discovered in the province, and there will likely be more across Canada, the United States and around the world.

 

Dr. Srinivas Murthy, associate professor at UBC’s Faculty of Medicine, says finding cases of a new variant of the COVID-19 virus in British Columbia was to be expected after it was detected in Ontario over the weekend.. (Enzo Zanatta/CBC News)

 

Henry says that while there is no evidence so far that this variant affects the severity of illness, it does appear to transmit more easily.

No update since Christmas

Before the Christmas holidays, Henry said the number of new daily cases in B.C. had dropped, but warned it was still “at a very high level.”

To date, there have been 48,609 cases of the virus in B.C., including 808 people who have died.

In their written statement on Dec. 24, Henry and Health Minister Adrian Dix encouraged British Columbians to keep Christmas celebrations small and virtual this year.

It will be a couple weeks before new cases reflect whether social gatherings, travel and Boxing Day shopping events over the holiday season have led to increased transmission and a spike in cases.

What’s happening elsewhere in Canada

As of 7 p.m. PT on Sunday, Canada’s COVID-19 case count stood at 552,020, with 79,863 of those cases considered active.

A CBC News tally of deaths based on provincial reports, regional health information and CBC’s reporting stood at 14,964.

What are the symptoms of COVID-19?

Common symptoms include:

  • Fever.
  • Cough.
  • Tiredness.
  • Shortness of breath.
  • Loss of taste or smell.
  • Headache.

But more serious symptoms can develop, including difficulty breathing and pneumonia.

What should I do if I feel sick?

Use the B.C. Centre for Disease Control’s COVID-19 self-assessment tool. Testing is recommended for anyone with symptoms of cold or flu, even if they’re mild. People with severe difficulty breathing, severe chest pain, difficulty waking up or o​​​​​​ther extreme symptoms should call 911.

What can I do to protect myself?

  • Wash your hands frequently and thoroughly. Keep them clean.
  • Keep your distance from people who are sick.
  • Avoid touching your eyes, nose and mouth.
  • Wear a mask in indoor public spaces.
  • Be aware of evolving travel advisories to different regions.

More detailed information on the outbreak is available on the federal government’s website.

Source: – CBC.ca

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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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