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Some US Airports To Add Health Screening For Wuhan Passengers – Simple Flying

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Health officials at three major US airports have said that they will begin screening passengers arriving from the Chinese city of Wuhan for pneumonia.

Following the outbreak of a deadly viral strain of pneumonia in the central Chinese city of Wuhan, the Center for Disease Control and Prevention (CDC) in Atlanta, Georgia, has dispatched workers to three American airports.

62 people in Wuhan have been infected with 2019-CoV. Photo: Aleksandr Markin Wikipedia Commons

Some 100 employee’s from the leading national public health institute in the United States have been dispatched to Los Angeles (LAX), San Francisco (SFO), and New York’s John F. Kennedy airports to monitor passengers arriving from China.

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62 people in Wuhan have been infected

As of yesterday (Saturday), the Municipal Health Commission in Wuhan said that four new cases of the virus have been detected. The total known number of people infected now stands at 62, of which two people have died, and five are in a critical condition.

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Radio station Voice of America was on hand at San Francisco International Airport on Saturday morning to follow the screening process after a flight landed from China.

According to passengers, the screening process was well organized, with each passenger having their temperature taken and a form being filled out.

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Wuhan has a population of 11 million people. Photo: CDC

One of the passengers on the flight when asked by the American external broadcaster, Qi Zhou said:

“They lead you to another room. So there are doctors there. There are different equipment there. They can measure your temperature there. They have all things there like face masks, the forms so you can let them know how to contact you.”

“I think they are prepared well,” Zhou said.

Another passenger on the flight, student Sunny Xing, explained how they were screened in groups.

“They told us to stay on the plane. They said first 10 people, you can go down,” Xing said.

“Temperature and a form, that was it.”

This new strain of pneumonia is believed to have started in the city of Wuhan and is from the same family of coronaviruses as SARS. During an outbreak of severe acute respiratory syndrome 17 years ago, around 800 people lost their lives to the disease. Wuhan, China has a population of 11 million people, but what is of greater concern to world health authorities is that 1.4 billion Chinese are expected to travel overseas for Chinese New Year celebrations.

Together with the cases already reported in China, one person in both Thailand and Japan has been diagnosed with the illness. According to Chinese health officials, the outbreak seems to be connected to an outdoor market where the people infected had exposure to live animals.

This suggests that what is being called 2019-nCoV is a novel virus that has spread from animals to humans.

The CDC will continue monitoring flights arriving from China

The Chinese also report that of the several hundred healthcare workers in contact with the infected patients’ none had contracted the disease.

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The CDC is monitoring flights from China arriving at LAX, SFO, and JFK. Photo: Håkan Dahlström Wikimedia Commons

There are, however indications to suggest that some person-to-person spread of the virus may have occurred.

With this in mind, the CDC will continue monitoring patients arriving from China until the outbreak of 2019-CoV is deemed to be contained.

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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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