health

new-rsv-vaccine,-treatment-linked-to-dramatic-fall-in-baby-hospitalizations

New RSV vaccine, treatment linked to dramatic fall in baby hospitalizations

For the new study, CDC researchers looked at RSV hospitalization rates across two different RSV surveillance networks of hospitals and medical centers (called RSV-NET and NVSN). They compared the networks’ hospitalization rates in the 2024–2025 RSV season to their respective rates in pre-pandemic seasons between 2018 and 2020. The analysis found that among newborns (0–2 months), RSV hospitalizations fell 52 percent in RSV-NET and 45 percent in NVSN compared with the rates from the 2018–2020 period. However, when the researcher excluded data from NVSN’s surveillance site in Houston—where the 2024–2035 RSV season started before the vaccine and treatment were rolled out—there was a 71 percent decline in hospitalizations in NVSN.

For a broader group of infants—0 to 7 months old—RSV-NET showed a 43 percent drop in hospitalizations in the 2024–2025 RSV season, and NVSN saw a 28 percent drop. Again, when Houston was excluded from the NVSN data, there was a 56 percent drop.

Lastly, the researchers looked at hospitalization rates for toddlers and children up to 5 years old, who wouldn’t have been protected by the new products. There, they saw RSV hospitalization rates were actually higher in the 2024–2025 season than in the pre-pandemic years. That suggests that the latest RSV season was more severe, and the drops in infant hospitalizations may be underestimates.

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trump’s-nih-ignored-court-order,-cut-research-grants-anyway

Trump’s NIH ignored court order, cut research grants anyway


Officials testified that DOGE was directly involved in hundreds of grant terminations.

For more than two months, the Trump administration has been subject to a federal court order stopping it from cutting funding related to gender identity and the provision of gender-affirming care in response to President Donald Trump’s executive orders.

Lawyers for the federal government have repeatedly claimed in court filings that the administration has been complying with the order.

But new whistleblower records submitted in a lawsuit led by the Washington state attorney general appear to contradict the claim.

Nearly two weeks after the court’s preliminary injunction was issued, the National Institutes of Health’s then-acting head, Dr. Matthew J. Memoli, drafted a memo that details how the agency, in response to Trump’s executive orders, cut funding for research grants that “promote or inculcate gender ideology.” An internal spreadsheet of terminated NIH grants also references “gender ideology” and lists the number associated with Trump’s executive order as the reason for the termination of more than a half dozen research grants.

The Washington attorney general’s allegation that the Trump administration violated a court order comes as the country lurches toward a constitutional crisis amid accusations that the executive branch has defied or ignored court orders in several other cases. In the most high-profile case so far, the administration has yet to comply with a federal judge’s order, upheld unanimously by the Supreme Court, requiring it to “facilitate” the return of Kilmar Armando Abrego Garcia, who was mistakenly deported to El Salvador in March.

The records filed in the NIH-related lawsuit last week also reveal for the first time the enormous scope of the administration’s changes to the agency, which has been subject to massive layoffs and research cuts to align it with the president’s political priorities.

Other documents filed in the case raise questions concerning a key claim the administration has made about how it is restructuring federal agencies—that the Department of Government Efficiency has limited authority, acting mostly as an advisory body that consults on what to cut. However, in depositions filed in the case last week, two NIH officials testified that DOGE itself gave directions in hundreds of grant terminations.

The lawsuit offers an unprecedented view into the termination of more than 600 grants at the NIH over the past two months. Many of the canceled grants appear to have focused on subjects that the administration claims are unscientific or that the agency should no longer focus on under new priorities, such as gender identity, vaccine hesitancy, and diversity, equity, and inclusion. Grants related to research in China have also been cut, and climate change projects are under scrutiny.

Andrew G. Nixon, the director of communications for the Department of Health and Human Services, the NIH’s parent agency, told ProPublica in an email that the grant terminations directly followed the president’s executive orders and that the NIH’s actions were based on policy and scientific priorities, not political interference.

“The cuts are essential to refocus NIH on key public health priorities, like the chronic disease epidemic,” he said. Nixon also told ProPublica that its questions related to the lawsuit “solely fit a partisan narrative”; he did not respond to specific questions about the preliminary injunction, the administration’s compliance with the order or the involvement of DOGE in the grant termination process. The White House did not respond to ProPublica’s questions.

Mike Faulk, the deputy communications director for the Washington state attorney general’s office, told ProPublica in an email that the administration “appears to have used DOGE in this instance to keep career NIH officials in the dark about what was happening and why.”

“While claiming to be transparent, DOGE has actively hidden its activities and its true motivations,” he said. “Our office will use every tool we have to uncover the truth about why these grants were terminated.”

Since Trump took office in January, the administration has provided limited insight into why it chose to terminate scientific and medical grants.

That decision-making process has been largely opaque, until now.

Washington fights to overturn grant termination

In February, Washington state—joined by Minnesota, Oregon, Colorado, and three physicians—sued the administration after it threatened to enforce its executive orders by withholding federal research grants from institutions that provided gender-affirming services or promoted “gender ideology.” Within weeks, a federal judge issued an injunction limiting the administration from fully enforcing the orders in the four states that are party to the suit.

The same day as the injunction, however, the NIH terminated a research grant to Seattle Children’s Hospital to develop and study an online education tool designed to reduce the risk of violence, mental health disorders and sexually transmitted infections among transgender youth, according to records filed in the court case. The NIH stated that it was the agency’s policy not to “prioritize” such studies on gender identity.

“Research programs based on gender identity are often unscientific, have little identifiable return on investment, and do nothing to enhance the health of many Americans,” the notice stated, without citing any scientific evidence for its claims. The NIH sent another notice reiterating the termination four days later.

The Washington attorney general’s office requested the termination be withdrawn, citing the injunction. But the administration refused, claiming that it was in compliance as the termination was based on NIH’s own authority and grant policy and was not enforcing any executive order.

The Washington attorney general asked the judge to hold the administration in contempt for violating the injunction. While the request was denied, the court granted an expedited discovery process to better assess whether the administration had breached the injunction. That process would have required the administration to quickly turn over internal documents relating to the termination. In response, the administration reinstated the grant for Seattle Children’s Hospital and declared the discovery process moot, or no longer relevant. However, US District Judge Lauren J. King, who was appointed by former President Joseph Biden, permitted it to continue.

Whistleblower documents reveal sweeping changes at NIH

In recent months, whistleblowers have made the plaintiffs in the lawsuit aware of internal records that more closely connect the grant terminations to the administration’s executive orders.

In an internal spreadsheet of dozens of grants marked for cancellation at an NIH institute, the stated reason for termination for several was “gender ideology (EA 14168),” including the grant to Seattle Children’s Hospital.

The rationale appears to reference Executive Order 14168, which banned using federal funds to “promote gender ideology,” again seeming to conflict with the administration’s stance that the termination was not based on the executive orders. The termination dates of the grants, according to the spreadsheet, were after the injunction went into effect.

Another internal document, which provides extraordinary insight into the administration’s efforts to reshape the NIH, also states the executive order was the impetus for grant terminations.

In the March 11 memo from Memoli, the NIH cataloged all actions that the agency had taken thus far to align with the president’s executive orders. In a section detailing the steps taken to implement the “gender ideology” executive order, one of the 44 actions listed was the termination of active grants.

“NIH is currently reviewing all active grants and supplements to determine if they promote gender ideology and will take action as appropriate,” the memo stated, noting that the process was in progress.

While the administration has said in court filings that it is following the judge’s injunction order, the Washington state attorney general’s office told ProPublica that it disagreed.

“Their claim to have complied with the preliminary injunction is almost laughable,” said Faulk, the office’s deputy communications director. “The Trump administration is playing games with no apparent respect for the rule of law.”

Depositions reveal DOGE links

In depositions conducted last month as part of the lawsuit, the testimony of two NIH officials also raised questions about why the research grants were terminated and how DOGE was involved.

Liza Bundesen, who was the deputy director of the agency’s extramural research office, testified that she first learned of the grant terminations on February 28 from a DOGE team member, Rachel Riley. Bundesen said she was invited into a Microsoft Teams video call, where Riley introduced herself as being part of DOGE and working with the Department of Health and Human Services.

Riley, a former consultant for McKinsey & Co., joined HHS on January 27, according to court filings in a separate lawsuit, and has reportedly served as the DOGE point person at the NIH.

The executive order detailing DOGE’s responsibilities describes the cost-cutting team as advisers that consult agency heads on the termination of contracts and grants. No language in the orders gives the DOGE team members the authority to direct the cancellation of grants or contracts. However, the depositions portray Riley as giving directions on how to conduct the terminations.

“She informed me that a number of grants will need to be terminated,” Bundesen testified, adding that she was told that they needed to be terminated by the end of the day. “I did not ask what, you know, what grants because I just literally was a little bit confused and caught off guard.”

Bundesen said she then received an email from Memoli, the NIH acting director, with a spreadsheet listing the grants that needed to be canceled and a template letter for notifying researchers of the terminations.

“The template had boilerplate language that could then be modified for the different circumstances, the different buckets of grants that were to be terminated,” she said. “The categories were DEI, research in China and transgender or gender ideology.”

Bundesen forwarded the email with the spreadsheet to Michelle Bulls, who directs the agency’s Office of Policy for Extramural Research Administration. Bundesen resigned from the NIH a week later, on March 7, citing “untenable” working conditions.

“I was given directives to implement with very short turnaround times, often close of business or maybe within the next hour,” she testified. “I was not offered the opportunity to provide feedback or really ask for clarification.”

Bulls confirmed in her own deposition that the termination list and letter template originally came from Riley. When Bulls started receiving the lists, she said she did what she was told. “I just followed the directive,” she said. “The language in the letters were provided so I didn’t question.”

Bulls said she didn’t write any of the letters herself and just signed her name to them. She also said she was not aware whether anyone had assessed the grants’ scientific merit or whether they met agency criteria. The grant terminations related to gender identity did not stem from an independent agency policy, she testified, appearing to contradict the administration’s assertion that they were based on the agency’s own authority and grant policy.

As of April 3, Bulls said she had received more than five lists of grants that needed to be terminated, amounting to “somewhere between five hundred and a thousand” grants.

Most grant recipients endure a rigorous vetting process, which can involve multiple stages of peer review before approval, and before this year, Bulls testified that grant terminations at the NIH have historically been rare. There are generally two main types of terminations, she said, for noncompliance or based on mutual agreement. Bulls said that she has been “generally involved in noncompliance discussions” and since she became the director of the office in 2012, there had been fewer than five such terminations.

In addition to the termination letters, Bulls said she relied on the template language provided by Riley to draft guidance to inform the 27 centers and institutes at the NIH what the agency’s new priorities were to help them scrutinize their own research portfolios.

Following the depositions, the Washington state attorney general’s office said that the federal government has refused to respond to its discovery requests. It has filed a motion to compel the government to respond, which is pending.

Riley, Bundesen, Bulls, and Memoli did not reply to ProPublica’s requests for comment.

While the administration did not answer ProPublica’s questions about DOGE and its involvement in the grant terminations, last week in its budget blueprint, it generally justified its proposed cuts at the NIH with claims that the agency had “wasteful spending,” conducted “risky research” and promoted “dangerous ideologies that undermine public health.”

“NIH has grown too big and unfocused,” the White House claimed in its fiscal plan, adding that the agency’s research should “align with the President’s priorities to address chronic disease and other epidemics, implementing all executive orders and eliminating research on climate change, radical gender ideology, and divisive racialism.”

Jeremy Berg, who led the National Institute of General Medical Sciences at the NIH from 2003 to 2011, told ProPublica that the administration’s assessment of the institution was “not fair and not based on any substantial analysis or evidence,” and the proposed cuts “would be absolutely devastating to NIH and to biomedical research in the United States.”

“It is profoundly distressing to see this great institution being reduced to a lawless, politicized organization without much focus on its actual mission,” he said.

Photo of ProPublica

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trump-admin-picks-covid-critic-to-be-top-fda-vaccine-regulator

Trump admin picks COVID critic to be top FDA vaccine regulator

Oncologist Vinay Prasad, a divisive critic of COVID-19 responses, will be the next top vaccine regulator at the Food and Drug Administration, agency Commissioner Martin Makary announced on social media Tuesday.

Prasad will head the FDA’s Center for Biologics Evaluation and Research (CBER), which is in charge of approving and regulating vaccines and other biologics products, such as gene therapies and blood products.

“Dr. Prasad brings the kind of scientific rigor, independence, and transparency we need at CBER—a significant step forward,” Makary wrote on social media.

Prasad, a professor in the department of epidemiology and biostatistics at the University of California, San Francisco, is perhaps best known for his combative social media postings and criticism of the mainstream medical community. He gained notoriety amid the COVID-19 pandemic for assailing public health responses, such as masking and vaccine mandates.

In an October 2021 newsletter, titled “How Democracy Ends,” Prasad compared the country’s pandemic responses to the rise of Adolf Hitler’s Third Reich. The post led New York University bioethicist Arthur Caplan to rebuke Prasad, writing in The Cancer Letter that the comparison is “ludicrous, dangerous, and offensive,” before adding “imbecilic.”

Prasad has also criticized the FDA for approving COVID-19 booster vaccines. Last year, he accused his predecessor as the head of the CBER, Peter Marks, of being “either incompetent or corrupt” for allowing the approvals.

“Absurd”

More recently, Prasad has heaped praise on new FDA Commissioner Makary, while continuing to criticize Marks. In early March, Prasad called Makary “smart, thoughtful, and disciplined” and “exactly what we need at the FDA.” Later in the month, he continued to take shots at Marks, writing: “You could replace Peter Marks with a bobblehead doll that just stamps approval and you would have the same outcome at FDA with lower administrative fees. Maybe something DOGE should consider.”

Trump admin picks COVID critic to be top FDA vaccine regulator Read More »

health-care-company-says-trump-tariffs-will-cost-it-$60m–$70m-this-year

Health care company says Trump tariffs will cost it $60M–$70M this year

In the call, Grade noted that only a small fraction of Baxter’s total sales are in China. But, “given the magnitude of the tariffs that have been enacted between the two countries, these tariffs now account for nearly half of the total impact,” he said.

The Tribune reported that Baxter is now looking into ways to dampen the financial blow from the tariffs, including carrying additional inventory, identifying alternative suppliers, alternative shipping routes, and “targeted pricing actions.” Baxter is also working with trade organizations to lobby for exemptions.

In general, the health care and medical sector, including hospitals, is bracing for price increases and shortages from the tariffs. The health care supply chain in America is woefully fragile, which became painfully apparent amid the COVID-19 pandemic.

Baxter isn’t alone in announcing heavy tariff tolls. Earlier this week, GE Healthcare Technologies Inc. said the tariffs would cost the company around $500 million this year, according to financial service firm Morningstar. And in April, Abbott Laboratories said it expects the tariffs to cost “a few hundred million dollars,” according to the Tribune.

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texas-goes-after-toothpaste-in-escalating-fight-over-fluoride

Texas goes after toothpaste in escalating fight over fluoride

Texas Attorney General Ken Paxton is investigating two leading toothpaste makers over their use of fluoride, suggesting that they are “illegally marketing” the teeth cleaners to parents and kids “in ways that are misleading, deceptive, and dangerous.”

The toothpaste makers in the crosshairs are Colgate-Palmolive Company, maker of Colgate toothpastes, and Proctor & Gamble Manufacturing Co., which makes Crest toothpastes. In an announcement Thursday, Paxton said he has sent Civil Investigative Demands (CIDs) to the companies.

The move is an escalation in an ongoing battle over fluoride, which effectively prevents dental cavities and improves oral health. Community water fluoridation has been hailed by health and dental experts as one of the top 10 great public health interventions for advancing oral health across communities, regardless of age, education, or income. But, despite the success, fluoride has always had detractors—from conspiracy theorists in the past suggesting the naturally occurring mineral is a form of communist mind control, to more recent times, in which low-quality, controversial studies have suggested that high doses may lower IQ in children.

The debate was renewed earlier this year when the National Toxicology Program at the National Institute of Environmental Health Sciences finally published a particularly contentious study after years of failed scientific reviews. The study claims to find a link between high levels of fluoride exposure and slightly lower IQs in children living in areas outside the US, mostly in China and India. But the study’s methodology, statistical rigor, risk of bias, and lack of data transparency continue to draw criticism.

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screwworms-are-coming—and-they’re-just-as-horrifying-as-they-sound

Screwworms are coming—and they’re just as horrifying as they sound

We’re on the verge of being screwwormed.

The biological barrier was breached, they’re slithering toward our border, and the US Department of Agriculture is now carpet-bombing parts of Mexico with weaponized flies to stave off an invasion.

This is not a drill. Screwworms are possibly the most aptly named parasites imaginable, both literally and figuratively. Screwworms—technically, New World Screwworms—are flies that lay eggs on the mucous membranes, orifices, and wounds of warm-blooded animals. Wounds are the most common sites, and even a prick as small as a tick bite can be an invitation for the savage insects.

Once beckoned, females lay up to 400 eggs at a time. Within about a day, ravenous flesh-eating larvae erupt, which both look and act like literal screws. They viciously and relentlessly bore and twist into their victim, feasting on the living flesh for about seven days. The result is a gaping ulcer writhing with maggots, which attracts yet more adult female screwworms that can lay hundreds more eggs, deepening the putrid, festering lesion. The infection, called myiasis, is intensely painful and life-threatening. Anyone who falls victim to screwworms is figuratively—well, you know.

Adult screwworm flies. Credit: USDA

Previous victories

Screwworms aren’t a new foe for the US. Decades ago, they were endemic to southern areas of the country, as well as the whole of Central America, parts of the Caribbean and northern areas of South America. While they’re a threat to many animals, including humans, they are a bane to livestock, causing huge economic losses in addition to the carnage.

In the 1950s, the US began an intensive effort to eradicate screwworms. The successful endeavor required carefully inspecting animals and monitoring livestock movements. But most importantly, it relied on a powerful method to kill off the flies.

The ploy—called the Sterile Insect Technique—throws a wrench into the unique lifecycle of screwworms. After the larvae feast on flesh, they fall to the ground to develop into adults, a process that takes another seven days or so during warm weather. Once adults emerge, they can live for around two weeks, again depending on the weather. In that time, females generally only mate once, but don’t worry—they make the most of the one-night stand by retaining sperm for multiple batches of eggs. While females lay up to 400 eggs at once, they can lay up to 2,800 in their lives.

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seasonal-covid-shots-may-no-longer-be-possible-under-trump-admin

Seasonal COVID shots may no longer be possible under Trump admin

Under President Trump, the Food and Drug Administration may no longer approve seasonal COVID-19 vaccines updated for the virus variants circulating that year, according to recent statements by Trump administration officials.

Since the acute phase of the pandemic, vaccine manufacturers have been subtly updating COVID-19 shots annually to precisely target the molecular signatures of the newest virus variants, which continually evolve to evade our immune responses. So far, the FDA has treated these tweaked vaccines the same way it treats seasonal flu shots, which have long been updated annually to match currently circulating strains of flu viruses.

The FDA does not consider seasonal flu shots brand-new vaccines. Rather, they’re just slightly altered versions of the approved vaccines. As such, the regulator does not require companies to conduct lengthy, expensive vaccine trials to prove that each slightly changed version is safe and effective. If they did, generating annual vaccines would be virtually impossible. Each year, from late February to early March, the FDA, the Centers for Disease Control and Prevention, and the World Health Organization direct flu shot makers on what tweaks they should make to shots for the upcoming flu season. That gives manufacturers just enough time to develop tweaks and start manufacturing massive supplies of doses in time for the start of the flu season.

So far, COVID-19 vaccines have been treated the exact same way, save for the fact that the vaccines that use mRNA technology do not need as much lead time for manufacturing. In recent years, the FDA decided on formulations for annual COVID shots around June, with doses rolled out in the fall alongside flu shots.

However, this process is now in question based on statements from Trump administration officials. The statements come amid a delay in a decision on whether to approve the COVID-19 vaccine made by Novavax, which uses a protein-based technology, not mRNA. The FDA was supposed to decide whether to grant the vaccine full approval by April 1. To this point, the vaccine has been used under an emergency use authorization by the agency.

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with-over-900-us-measles-cases-so-far-this-year,-things-are-looking-bleak

With over 900 US measles cases so far this year, things are looking bleak

As of Friday, April 25, the US has confirmed over 900 measles cases since the start of the year. The cases are across 29 states, but most are in or near Texas, where a massive outbreak continues to mushroom in close-knit, undervaccinated communities.

On April 24, the Centers for Disease Control and Prevention had tallied 884 cases across the country. Today, the Texas health department updated its outbreak total, adding 22 cases to its last count from Tuesday. That brings the national total to at least 906 confirmed cases. Most of the cases are in unvaccinated children and teens.

Overall, Texas has identified 664 cases since late January. Of those, 64 patients have been hospitalized, and two unvaccinated school-aged children with no underlying medical conditions have died of the disease. An unvaccinated adult in New Mexico also died from the infection, bringing this year’s measles death toll to three.

The cases and deaths are breaking records. In the past 30 years, the only year with more measles cases than the current tally was 2019, which saw 1,274 cases. Most of those cases were linked to large, extended outbreaks in New York City that took 11 months to quell. The US was just weeks away from losing its elimination status, an achievement earned in 2000 when the country first went 12 months without continuous transmission.

Since 2019, vaccination coverage of the measles, mumps, and rubella (MMR) vaccine among US kindergartners has only fallen. National rates fell from 95 percent in 2019—the threshold considered necessary to keep measles from spreading—to 92.7 percent in the 2023–24 school year, the most recent year for which there’s data.

On the brink

In 2019, amid the record annual case tally, cases had only reached a total of 704 by April 26. With this year’s tally already over 900, the country is on track to record a new high. Before 2019, the next highest case total for measles was in 1994. That year, the country saw 899 cases, which 2025 has already surpassed.

With over 900 US measles cases so far this year, things are looking bleak Read More »

tapeworm-in-fox-poop-that-will-slowly-destroy-your-organs-is-on-the-rise

Tapeworm in fox poop that will slowly destroy your organs is on the rise

No matter how bad things might seem, at least you haven’t accidentally eaten fox poop and developed an insidious tapeworm infection that masquerades as a cancerous liver tumor while it slowly destroys your organs and eventually kills you—or, you probably haven’t done that.

What’s more, according to a newly published study in Emerging Infectious Diseases, even if you have somehow feasted on fox feces and acquired this nightmare parasite, it’s looking less likely that doctors will need to hack out chunks of your organs to try to stop it.

That’s the good news from the new study. The bad news is that, while this infection is fairly rare, it appears to be increasing. And, if you do get it, you might have a shorter lifespan than the uninfected and may be sicker in general.

Meet the fox tapeworm

The new study is a retrospective one, in which a group of doctors in Switzerland examined medical records of 334 patients who developed the disease alveolar echinococcosis (AE) over a 50-year span (1973–2022). AE is an understudied, life-threatening infection caused by the fox tapeworm, Echinococcus multilocularis. The parasite is not common, but can be found throughout the Northern Hemisphere, particularly regions of China and Russia, and countries in continental Europe and North America.

In the parasite’s intended lifecycle, adult intestinal worms release eggs into the feces of their primary host—foxes, or sometimes coyotes, dogs, or other canids. The eggs then get ingested by an intermediate host, such as voles. There, eggs develop into a spherical embryo with six hooks that pierce through the intestinal wall to migrate to the animal’s organs, primarily the liver. Once nestled into an organ, the parasites develop into multi-chambered, thin-walled cysts—a proliferative life stage that lasts indefinitely. As more cysts develop, the mass looks and acts like cancer, forming necrotic cavities and sometimes metastasizing to other organs, such as the lungs and brain. The parasite remains in these cancerous-like masses, waiting for a fox to eat the cyst-riddled organs of its host. Back in a fox, the worms attach to the intestines and grow into adults.

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drunk-man-walks-into-climate-change,-burns-the-bottoms-of-his-feet-off

Drunk man walks into climate change, burns the bottoms of his feet off

In the burn unit, doctors gave the man a pain reliever, cleaned the burns, treated them with a topical antibiotic, and gave them an antimicrobial foam dressing. At a follow-up appointment, the wounds appeared to be healing without complications.

While the man recovered from the injury, the author of the case study—Jeremy Hess, an expert in emergency medicine and global environmental health at the University of Washington—warned that the risk of such injuries will only grow as climate change continues.

“Extreme heat events increase the risk of contact burns from hot surfaces in the environment,” he wrote. “Young children, older adults, unhoused persons, and persons with substance use disorder are at elevated risk for these types of burns.”

Last year, The New York Times reported that burn centers in the southwest have already begun seeing larger numbers of burns from contact with sidewalks and asphalt during heat waves. In some cases, the burns can turn fatal if people lose consciousness on hot surfaces—for instance, from overdoses, heat stroke, intoxication, or other health conditions. “Your body just literally sits there and cooks,” Clifford Sheckter, surgeon and a burn prevention researcher at Stanford University, told the Times last year. “When somebody finally finds you, you’re already in multisystem organ failure.”

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controversial-doc-gets-measles-while-treating-unvaccinated-kids—keeps-working

Controversial doc gets measles while treating unvaccinated kids—keeps working

In the video with Edwards that has just come to light, CHD once again uses the situation to disparage MMR vaccines. Someone off camera asks Edwards if he had never had measles before, to which he replies that he had gotten an MMR vaccine as a kid, though he didn’t know if he had gotten one or the recommended two doses.

“That doesn’t work then, does it?” the off-camera person asks, referring to the MMR vaccine. “No, apparently not, ” Edwards replies. “Just wear[s] off.”

It appears Edwards had a breakthrough infection, which is rare, but it does occur. They’re more common in people who have only gotten one dose, which is possibly the case for Edwards.

A single dose of MMR is 93 percent effective against measles, and two doses are 97 percent effective. In either case, the protection is considered lifelong.

While up to 97 percent effectiveness is extremely protective, some people do not mount protective responses and are still vulnerable to an infection upon exposure. However, their illnesses will likely be milder than if they had not been vaccinated. In the video, Edwards described his illness as a “mild case.”

The data on the outbreak demonstrates the effectiveness of vaccination. As of April 18, Texas health officials have identified 597 measles cases, leading to 62 hospitalizations and two deaths in school-aged, unvaccinated children with no underlying medical conditions. Most of the cases have been in unvaccinated children. Of the 597 cases, 12 (2 percent) had received two MMR doses previously, and 10 (1.6 percent) had received one dose. The remaining 96 percent of cases are either unvaccinated or have no record of vaccination.

Toward the end of the video, Edwards tells CHD he’s “doing what any doctor should be doing.”

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neuroscientists-are-racing-to-turn-brain-waves-into-speech

Neuroscientists are racing to turn brain waves into speech

Many thousands of people a year could benefit from so-called voice prosthesis. Their cognitive functions remain more or less intact, but they have suffered speech loss due to stroke, the neurodegenerative disorder ALS, and other brain conditions. If successful, researchers hope the technique could be extended to help people who have difficulty vocalizing because of conditions such as cerebral palsy or autism.

The potential of voice neuroprosthesis is beginning to trigger interest among businesses. Precision Neuroscience claims to be capturing higher resolution brain signals than academic researchers, since the electrodes of its implants are more densely packed.

The company has worked with 31 patients and plans soon to collect data from more, providing a potential pathway to commercialization.

Precision received regulatory clearance on April 17 to leave its sensors implanted for up to 30 days at a time. That would enable its scientists to train their system with what could within a year be the “largest repository of high resolution neural data that exists on planet Earth,” said chief executive Michael Mager.

The next step would be to “miniaturize the components and put them in hermetically sealed packages that are biocompatible so they can be planted in the body forever,” Mager said.

Elon Musk’s Neuralink, the best-known brain-computer interface (BCI) company, has focused on enabling people with paralysis to control computers rather than giving them a synthetic voice.

An important obstacle to the development of brain-to-voice technology is the time patients take to learn how to use the system.

A key unanswered question is how much the response patterns in the motor cortex—the part of the brain that controls voluntary actions, including speech—vary between people. If they remained very similar, machine-learning models trained on previous individuals could be used for new patients, said Nick Ramsey, a BCI researcher at University Medical Centre Utrecht.

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