Health
Bird flu surges in several US states with reports of new outbreaks: 'Getting worse'
Avian influenza A (H5N1), commonly known as bird flu, continues to make its way through the U.S., as Hawaii joins the list of affected states.
The Hawaiian Department of Agriculture (HDOA) reported last week that bird flu was confirmed in a backyard flock of various birds in Central Oahu.
At least 10 birds — including ducks, geese and a zebra dove — were reported dead on the property on Nov. 12 and were then sent for confirmatory testing.
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The department stated in a press release that highly pathogenic avian influenza (HPAI) causes “severe illness with a high mortality rate among affected birds.”
At least 10 birds infected with bird flu were reported dead in Oahu, Hawaii. (iStock)
The presence of bird flu was detected through the National Wastewater Surveillance System, marking the first confirmed detection in Hawaii.
The HDOA has issued a quarantine order for the site of infection, requiring all birds on the property to be “depopulated and the premises cleaned and disinfected.”
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It is confirmed to be the same strain that has infected dairy cows and domestic poultry in U.S. mainland states, including California.
As of Nov. 18, California has confirmed 27 human cases of bird flu, according to the California Department of Public Health (CDPH).
The California Department of Food and Agriculture also confirmed bird flu in 335 dairy farms in Central California as of that same date.
“We can’t afford to give this virus more opportunities to spill over into humans.”
These outbreaks have affected more than one-fourth of California’s farms, per reports, boosting the national total in dairy herds to 549 in 15 states.
The CDPH confirmed on its website that the agency is monitoring bird flu in animals and people working closely with poultry and cows, and has distributed protective gear to these individuals.
Bird flu spread can occur by drinking raw milk; touching raw milk, cow or bird feces, and other contaminated surfaces; and handling sick or dead animals infected with the virus. (iStock)
Meanwhile, Arizona reported its first bird flu outbreak on Nov. 15 in poultry at a commercial farm in Pinal County.
The farmers spotted signs of illness in their poultry on Nov. 11. Officials confirmed that any eggs produced after the onset of illness have not entered the food supply.
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Experts believe the surge stems from the Pacific Flyway, where birds are heading south for winter. The potential of human infection is less of a threat, according to state agencies.
Hawaii’s Department of Agriculture reassured that Hawaiians are “unlikely to get sick” from bird flu at this time, as human illness is “uncommon.” Symptoms among humans infected in the U.S. have been mild, the agency added.
California’s Department of Public Health has warned that while human infections are rare, it can happen if the virus enters a person’s eyes, nose or mouth.
The CDPH confirmed that the agency is monitoring bird flu in animals and people who work closely with poultry and cows. (iStock)
People can also be infected by drinking raw milk; touching raw milk, cow or bird feces and other contaminated surfaces; and handling sick or dead animals carrying the virus.
Symptoms of bird flu in humans can include eye redness or discharge, cough, sore throat, runny or stuffy nose, diarrhea, vomiting, muscle or body aches, headaches, fatigue, trouble breathing, high fever, pneumonia and seizures, according to medical experts.
Expert calls for ‘decisive action’
Sam Scarpino, PhD, director of AI and life sciences at Northeastern University in Boston, said he considers the increased H5N1 influenza cases “quite concerning.”
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“From ducks and geese in Hawaii and dairy cows in California to human cases in the U.S. and a severe human infection in Canada, it’s clear that the avian influenza outbreak is getting worse, not better,” he told Fox News Digital.
“We can’t afford to give this virus more opportunities to spill over into humans — and the economic costs on the agricultural side are piling up.”
A researcher collects samples of wildlife where the H5N1 bird flu virus was detected at Chilean Antarctic territory in Antarctica. (Reuters/Instituto Antartico Chileno)
Scarpino suggested that the federal government must take “decisive action” regarding testing and serosurveillance (estimates of antibody levels) of missed infections and wastewater, as well as vaccinating dairy cows against the virus.
“We also need to ensure that farm workers are protected and should strongly consider offering them access to H5N1 vaccines,” he said.
“It’s clear that the avian influenza outbreak is getting worse, not better.”
The expert added that it will be more difficult to differentiate bird flu cases from non-bird flu cases during the seasonal influenza season.
“We need investment from the federal government to ramp up public health laboratory test capacity and educate physicians and hospitals around the need to test influenza A positive samples for H5N1,” Scarpino said.
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Dr. Jacob Glanville, CEO of Centivax, a San Francisco biotechnology company, urged people to “stay away from any dead birds and sick birds, pigs or cows” as a preventive measure, and to keep pets away from wild animals.
“This H5N1 has proven extremely lethal in ferrets and primates, and many of the infected birds have been found dead,” Glanville told Fox News Digital. “Researchers have shown it to be capable of airborne transmission between mammals.”
“Stay away from any dead birds and sick birds, pigs or cows,” an expert cautioned. (iStock)
Among the 52 Americans who have been infected with bird flu, Glanville noted that almost all of them were farm workers who had contact with cows or birds.
“Historically, from 2003 to 2024, 261 H5N1 infections have killed about 50% of the infected, being very lethal but not easily transmissible from human to human,” he said.
“Scientists don’t understand why this current strain is causing only mild infections so far, or how many mutations it would take to make it human-human transmissible and more lethal.”
Health
Dr Oz links obesity to chronic disease surge, says GLP-1s can ‘jumpstart’ better health
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Washington, DC – GLP-1 weight-loss drugs have become a prevalent part of American healthcare, and the current administration is getting behind the movement.
In an exclusive interview with Fox News Digital at the Great American State Fair in the nation’s capital on July 6, CMS Administrator Dr. Mehmet Oz voiced his support for the use of GLP-1 (glucagon-like peptide-1) medications, such as Ozempic, for appropriate uses.
“I’m a fan of GLP-1 drugs when used correctly,” he said. “They do help people who are overweight lose weight quite effectively. They’re not a replacement for diet and exercise, but they might jumpstart the system so it’s easier for you to use healthier tactics.”
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This is especially helpful for those who may have trouble moving due to joint pain or are experiencing internal dysfunction, Oz said.
Certain GLP-1 drugs are covered by Medicare for overweight candidates with certain conditions, such as high blood pressure and diabetes, and Oz projected the benefits will continue to benefit taxpayers.
Dr. Mehmet Oz is pictured in Washington, D.C., at the Great American State Fair, where he spoke about federal health policy. (Angelica Stabile/Fox News Digital)
“We believe these are so effective in reducing conditions like high blood pressure and diabetes that they’ll actually save money for the federal taxpayer, because [they’re] going to make you healthy enough that you don’t have to consume health services,” Oz said.
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“We think about 70% of all the money we spend on healthcare is caused by chronic conditions, and obesity is the No. 1 driver of all that, so it’s a smart decision.”
Oz recently announced the launch of the Medicare GLP-1 Bridge program, which will allow more seniors to access GLP-1 drugs for only $50 a month if they meet qualifying health criteria and receive prior authorization from a doctor.
The doctor expressed support for broadening affordable access to GLP-1 medications for Americans. (iStock)
“There are a lot of overweight people who don’t have high blood pressure, diabetes or other conditions, so they don’t get access to the drug normally,” he said. “We want them to have the ability to use it as well.”
Although these access shifts could boost Americans’ overall health — and in some cases could be lifesaving — Oz noted that there is “no silver bullet” when it comes to these medications.
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“I love the fact that the innovation that’s coming out of pharmaceutical companies is allowing us to save lives and make lives better,” he said. “But the real secret to longevity is eating right, exercising, sleeping, dealing with the stress of your life, finding some purpose in your existence [and] realizing you have agency over the future.”
“These are things that your mom would have told you [and that] you don’t need a doctor to be emphasizing.”
Medicating appropriately, combined with eating right, exercising and staying connected with others, can help make health goals attainable, the doctor said. (iStock)
While GLP-1s may not be a fix-all, combining these medications with foundational health practices “makes a lot of sense,” Oz said.
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“I don’t want people being fat-shamed … I don’t want you feeling guilty that you’re gaining weight even though everyone else around you seems to have figured it out,” he said. “It’s not that simple — our set points for hunger are different. We have different things going on in our lives.”
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“But if you realize how precious you are — the temple of the soul is so valuable. It’s the greatest gift your parents ever gave you, and you take advantage of every tool out there to make it work … which includes using medications when appropriate. That, to me, is MAHA.”
Health
Deadly Legionnaires’ disease outbreak sparks concern in major US city: Know the symptoms
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Amid warnings of a Legionnaires’ disease outbreak on Manhattan’s Upper East Side, health experts say that early recognition of symptoms can mean the difference between a quick recovery and life-threatening complications, especially for high-risk groups.
New York City health officials are urging anyone who has visited the east side of Central Park or Manhattan’s Upper East Side since late June to watch for symptoms.
As of July 6, the New York City Health Department had confirmed 23 cases and 17 hospitalizations associated with the respiratory infection. No deaths have been reported.
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Officials are investigating contaminated cooling towers as the likely source. They have emphasized that the illness is not spread person-to-person and is not linked to the city’s drinking water.
Health experts say that early recognition of symptoms can mean the difference between a quick recovery and life-threatening complications, especially for high-risk groups. (iStock)
“Legionnaires’ disease is deadly but can be effectively treated if diagnosed early,” said NYC Health Commissioner Dr. Alister Martin in a press release. “New Yorkers at higher risk, including anyone who is 50 and older, those who smoke or people with chronic lung conditions should be especially mindful of their symptoms and seek care as soon as symptoms begin.”
What is Legionnaires’?
Legionnaires’ disease is a type of pneumonia caused by Legionella bacteria.
The bacteria is usually found in lakes, streams and other freshwater environments, but can grow in any area where water sits for a long time, according to the CDC.
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That can include shower heads, sink faucets, hot tubs, water features/fountains, plumbing systems and other water systems.
When people swallow or breathe in droplets of water that contain Legionella, they can potentially become ill.
Although human transmission is possible in rare cases, the disease is not typically transmitted among people, per the Centers for Disease Control and Prevention.
Symptoms of infection
Infections can lead to severe pneumonia in older people and those with compromised immune systems, according to Dr. Andrew Handel, a pediatric infectious diseases expert at Stony Brook Children’s Hospital on Long Island, New York.
Symptoms of Legionnaires’ disease usually show up between two and 14 days after exposure.
New York City health officials are urging anyone who has visited the east side of Central Park or Manhattan’s Upper East Side since late June to watch for symptoms. (iStock)
“Legionella infections cause symptoms that are similar to other forms of pneumonia — fever, coughing, difficulty breathing, shortness of breath and chest pain,” Handel previously told Fox News Digital.
“Legionnaires’ disease is deadly but can be effectively treated if diagnosed early.”
The signs are similar to other types of pneumonia, and include the following:
- Cough
- Fever
- Shortness of breath
- Muscle aches and headaches
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Some patients may also experience nausea, diarrhea and confusion, the CDC noted.
Diagnosis, treatment and prevention
A medical professional can diagnose the infection with laboratory tests and chest X-rays.
The condition is typically treated with antibiotics. In cases of severe infection, hospitalization may be required for breathing support and IV hydration.
Around 10% of people who contract Legionnaires’ disease will die from those complications — and the mortality risk rises to 25% for those who get Legionnaires’ while staying in a healthcare facility, according to the CDC.
The bacteria is usually found in lakes, streams and other freshwater environments, but can grow in any area where water sits for a long time, according to the CDC. (iStock)
“Treatment needs to be early and aggressive,” Dr. Nathan Goodyear, an Arizona-based integrative medicine expert, previously told Fox News Digital. “Legionella infection is an intracellular infection that requires antibiotic treatment.”
Antibiotics that are appropriate for Legionella infection include Levofloxacin and Azithromycin.
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“Therapy can be prescribed orally in healthy individuals… but intravenous antibiotics often prove to be the initial option for treatment secondary to the pathogenicity of the disease,” Goodyear said.
Currently, there are no vaccines for Legionnaires’ disease.
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The best strategy to prevent infection is to reduce the growth and spread of the Legionella bacteria. The CDC recommends that building owners and managers use a water management program to reduce the risk.
“New Yorkers at higher risk, including anyone who is 50 and older, those who smoke or people with chronic lung conditions should be especially mindful of their symptoms and seek care as soon as symptoms begin,” city officials stated. (iStock)
To prevent serious illness from Legionnaires’, Goodyear recommends that all smokers kick the habit, and also emphasizes the need to “aggressively support” chronic pulmonary disease.
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“Increasing immune support (vitamin D3, vitamin C, Zinc) is required to counter the immune dysfunction associated with advancing age.”
Obesity is another foundational risk factor for all chronic inflammatory diseases, the doctor added.
Health
Katie Couric couldn’t remember the year or the president during frightening brain episode
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Journalist Katie Couric is sharing a scary medical episode that she experienced on June 27.
In a post on Substack titled “The Day I’ll Never Remember,” she detailed a sudden episode that left her unable to recall the current month, year and president.
“I thought it was 2024. And I believed Joe Biden was president,” she wrote.
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The event occurred while Couric was attending the Aspen Ideas Festival in Colorado, during which she participated in two public panels — one on AI and one on journalism — both of which she cannot remember at all.
“I have no idea what we talked about, or of what occurred when the panels ended,” she said.
Journalist Katie Couric is sharing a scary medical episode that she experienced on June 27. (Getty Images)
John Molner — Couric’s husband, who was in attendance at the festival and the two panels — also shared his account.
After the event, someone told Molner that Katie wasn’t feeling well. When he reached her, an EMT and a doctor were tending to her. “I could tell something was off,” he wrote. “It could have been altitude sickness, but Katie was definitely not all there.”
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At the hospital, when Couric struggled to recall the year, the president and her grandchildren’s names, doctors began checking for a stroke.
An MRI revealed no signs of stroke, which was a relief, but “Katie’s ‘fog’ became a lot more apparent,” Molner wrote.
John Molner, Couric’s husband, who was in attendance at the festival and the two panels, also shared his account. (Getty Images)
“She repeatedly asked me the same questions: ‘What was I doing before we got to the hospital?’ ‘Why am I at the hospital?’”
Couric was ultimately diagnosed with transient global amnesia, a sudden, temporary episode of memory loss that prevents a person from forming new memories and may also erase some recent memories, according to Mayo Clinic.
“The cause seems to be as mysterious as the brain itself.”
It is not caused by a stroke, seizure or head injury, and it usually resolves completely within 24 hours.
“[It’s] just a very weird neural episode that’s pretty uncommon and, at least in most cases, is a ‘one and done’ experience,” Molner said.
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Couric said she finally began feeling “like herself” again around 9 p.m. and went to sleep at 2 a.m.
As TGA leaves a “permanent gap in memory” for the duration of the episode and for hours beforehand, Couric said that from around noon on that day until at least 7 p.m. will remain a “big, black hole.”
As TGA leaves a “permanent gap in memory” for the duration of the episode and for hours beforehand, Couric said that from around noon on that day until at least 7 p.m. will remain a “big, black hole.” (Getty Images)
Data shows that approximately three to eight people per 100,000 will have an episode of transient global amnesia, with people 50 years of age and older at higher risk.
The specific cause of TGA is not known, but some experts believe it stems from a “temporary dysfunction in the brain’s hippocampus — the area responsible for creating new memories,” Couric shared.
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“Doctors believe this is driven by brief interruptions in blood or oxygen flow, or microscopic spasm in the blood vessels.”
Episodes could potentially be triggered by intense physical exertion, emotional distress, extreme temperature changes or migraines, experts say.
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Approximately 15% of patients will have a recurrence 10 years later.
“Why did this happen to me? Was the altitude an issue? Was I dehydrated? Tired? Stressed? The literature doesn’t seem to indicate that these are contributing factors, but the cause seems to be as mysterious as the brain itself,” Couric wrote.
Anyone who experiences sudden memory loss, confusion, difficulty speaking, weakness, numbness, vision changes, severe headache or other stroke-like symptoms should seek immediate medical attention or call 911, doctors advise. (iStock)
“All I know is that those hours will be forever lost. Someone described it as my brain failing to hit the ‘record button.’”
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“While this was a freaky occurrence, it could have been much more serious. So ultimately, I’m relieved — even though several hours of a Saturday in June will always be missing for me.”
Anyone who experiences sudden memory loss, confusion, difficulty speaking, weakness, numbness, vision changes, severe headache or other stroke-like symptoms should seek immediate medical attention or call 911, doctors advise.
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