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Tag: United States

Trump Threatens to Shut Down Pandemic Preparedness Office Launched by Biden

Joe Biden’s presidential campaign criticized Donald Trump on Tuesday for saying that, if elected, he would close an office in the White House tasked with making sure the country is better prepared for the next pandemic.

In an interview with TIME published Tuesday, Trump said he would disband the Office of Pandemic Preparedness and Response Policy (OPPR), which opened last summer after Congress approved a bill in 2022 with bipartisan support to mandate its creation. The office most recently responded to an outbreak of bird flu in dairy farms, coordinating with the Food and Drug Administration to ensure milk remains safe to drink, and working with farmers to contain the virus.

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What we’re starting to learn about H5N1 in cows, and the risk to people

The H5N1 bird flu virus has been around for decades, and the damage it wreaks on chickens and other poultry is well documented. But the recent discovery that the virus has jumped into dairy cattle — whose udders seem to be where the virus either infects or migrates to — has dumbfounded scientists and agricultural authorities.

Questions for which there are pretty clear answers when it comes to birds are suddenly unsettled science in cows. How are they getting infected? Are they transmitting the virus cow to cow, or are human actions — activities that are part of the day-to-day of farming — serving as an unrecognized amplifier of viral transmission? In the interface between infected cows and humans, how might people be at risk? Does consuming milk laced with live H5 virus pose a hazard?

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There’s never a good time to drink raw milk. But now’s a really bad time as bird flu infects cows

Scientists who know about the types of pathogens — E. coli and Salmonella among them — that can be transmitted in raw milk generally think drinking unpasteurized milk is a bad idea. But right now, they believe, the danger associated with raw milk may have gone to a whole new level.

“If I were in charge, for the moment I would forbid the selling of raw milk,” said Thijs Kuiken, a pathologist in the department of viroscience at Erasmus Medical Center in Rotterdam, the Netherlands, who has done research on H5N1 and the damage it inflicts for about two decades.

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Cattle testing for H5N1 bird flu will be more limited than USDA initially announced

New federal rules aimed at limiting the spread of the H5N1 bird flu virus among dairy cattle go into effect Monday, but detailed guidance documents released Friday by the U.S. Department of Agriculture reveal its mandatory testing order is less stringent than initially described.

While that is easing concerns from farmers and veterinarians about the economic and logistical burden of testing, it leaves questions about how effective the testing program will be at containing additional outbreaks.

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Canadian officials considering ‘pre-pandemic’ vaccines as bird flu spreads through U.S. livestock

As H5N1 bird flu spreads rapidly through livestock and other animals across the U.S., Canadian officials are exploring stockpiling “pre-pandemic” H5N1 vaccines as a precaution.

The highly pathogenic avian influenza (H5N1) has not been detected in any Canadian livestock and the risk of transmission for the general public is considered low, but the recent rapid spread of the virus through livestock and elsewhere in the U.S. has public health officials around the world on high alert.

Health experts are urging people not to drink raw, unpasteurized, milk and to make sure meat is thoroughly cooked, but they say the real potential risk from bird flu is not from food, but from the possibility that changes to the virus enable it to jump from animals to humans. That could create a potential influenza pandemic because human immunity to the virus is expected to be minimal.

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Video | Akiko Iwasaki on what causes long COVID, brain fog, the Yale Paxlovid study and long COVID treatments

What causes long COVID? Is long COVID dangerous? Who is most likely to get long COVID? Any pediatric long COVID news? What can be done for long term COVID?

Our guest is Akiko Iwasaki, PhD, Sterling Professor of Immunobiology at Yale University. AMA Chief Experience Officer Todd Unger hosts.

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Covid-19 Found in People’s Blood Months After Infection

Key points

  • A quarter of people had Covid-19 viral proteins in their blood up to 14 months after infection.
  • These proteins in the blood indicate that SARS-CoV-2 keeps living in tissue reservoirs.
  • The study used a research-grade test that is not available outside of research labs.
  • The strongest evidence to date that Covid-19 persists in the body provides an important clue to Long Covid.
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As bird flu spreads in cows, fractured U.S. response has echoes of early covid

Federal agencies with competing interests are slowing the country’s ability to track and control an outbreak of highly virulent bird flu that for the first time is infecting cows in the United States, according to government officials and health and industry experts.

The response has echoes of the early days of 2020, when the coronavirus began its deadly march around the world. Today, some officials and experts express frustration that more livestock herds aren’t being tested for avian flu, and that when tests and epidemiological studies are conducted, results aren’t shared fast enough or with enough detail. They fear that the delays could allow the pathogen to move unchecked — and potentially acquire the genetic machinery needed to spread swiftly among people. One dairy worker in Texas has already fallen ill amid the outbreak, the second U.S. case ever of this type of bird flu.

Officials and experts said the lack of clear and timely updates by some federal agencies responding to the outbreak recall similar communication missteps at the start of the coronavirus pandemic. They point, in particular, to a failure to provide more details publicly about how the H5N1 virus is spreading in cows and about the safety of the milk supply.

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USDA Now Requiring Mandatory Testing and Reporting of HPAI in Dairy Cattle as New Data Suggests Virus Outbreak is More Widespread

USDA is now ordering all dairy cattle must be tested prior to moving the animals across state lines as a way to help stop the spread of HPAI H5N1 impacting dairy herds across the country. This comes after a lab at Ohio State University detected genetic material of the virus in 38% of retail milk samples they’ve tested, data that also suggests the current outbreak is being underreported.

In a new Federal Order announced on Tuesday, USDA says in an effort to protect the U.S. livestock industry from the threat posed by highly pathogenic H5N1 avian influenza, there are a number of actions being taken with federal partners to limit the spread.

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Bird flu virus found in grocery milk as officials say supply still safe

Viral fragments of bird flu have been identified in samples of milk taken from grocery store shelves in the United States, a finding that does not necessarily suggest a threat to human health but indicates the avian flu virus is more widespread among dairy herds than previously thought, according to two public health officials and a public health expert who was briefed on the issue.

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H5N1 bird flu virus particles found in pasteurized milk but FDA says commercial milk supply appears safe

Testing conducted by the Food and Drug Administration on pasteurized commercially purchased milk has found genetic evidence of the H5N1 bird flu virus, the agency confirmed Tuesday. But the testing, done by polymerase chain reaction, or PCR, cannot distinguish between live virus or fragments of viruses that could have been killed by the pasteurization process.

The agency said it has been trying to see if it could grow virus from milk found to contain evidence of H5N1, which is the gold standard test to see if there is viable virus in a product. The lengthy statement the agency released does not explicitly say FDA laboratories were unable to find live virus in the milk samples, but it does state that its belief that commercial, pasteurized milk is safe to consume has not been altered by these findings.

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Scientists say USDA is sharing too little data too slowly on H5N1 flu

When the US Department of Agriculture announced late Sunday that it had publicly posted new data from its investigation into a bird flu outbreak in cattle, scientists eagerly searched a well-known platform used globally to share the genetic sequences of viruses.

The sequences weren’t there. As of Tuesday morning, they still aren’t.

Researchers looking to track the evolution and spread of H5N1 say the information that was posted — raw data on a US server — isn’t very useful and is anything but transparent. They also say the government’s release of information in the outbreak, which was confirmed in cattle almost a month ago, has been painfully slow.

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Clean Air Club Is Organizing Musicians to Make COVID-Safer Shows and Spaces

Last year, Chicago resident Emily Dupree attended a concert with her partner, who caught COVID-19 at the show. While Dupree treated her sick partner and tried to avoid getting ill in their shared home, some thoughts began to form in her mind. Dupree and her partner still wore masks everywhere they went, and had adopted air purification in their home early in the pandemic to mitigate the risk of transmission. But she knew that wasn’t the case for most people.

Around this time, Dupree came across a question the father of prolific abolitionist organizer Mariame Kaba used to ask her when she was frustrated: “It sounds like this is something you are very upset about. What will you do about it?” That question helped Dupree “channel a lot of despair I was feeling during the pandemic into concrete action,” she told Teen Vogue. And Clean Air Club was born.

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Remdesivir tied to 25% lower risk of in-hospital death in adults with COVID and no added oxygen

The antiviral drug remdesivir cut death rates 17% to 25% in adults hospitalized for COVID-19 who didn’t require supplemental oxygen at admission, suggests a large US study published yesterday in Open Forum Infectious Diseases.

The study, led by researchers from remdesivir (Veklury) developer Gilead Sciences, used a multicenter US hospital billing database to compare rates of in-hospital death among 58,188 patients on room air who received at least one dose of remdesivir within the first 2 days of hospital admission and 17,574 matched patients not given the drug. The drug is most effective when given early in infection, when viral replication is most active.

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Video | Study finds no link between COVID vaccines and fatal heart problems in young people

A new study from the U.S. Centers for Disease Control and Prevention shows there is no evidence to suggest COVID vaccines cause sudden cardiac death or other fatal heart problems in young people.

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Bird flu detected in cows in three more Michigan counties, agriculture department says

The recent detection of highly pathogenic avian influenza, commonly known as bird flu, has been confirmed in three additional dairy herds in Michigan counties: Ionia, Isabella, and Ottawa, the Michigan Department of Agriculture and Rural Development said Friday. That brought the total to four affected counties, with Montcalm County the first to detect the disease in a dairy herd about two weeks earlier.

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