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Why mental health apps can't ignore AI chatbots

December 1, 2025
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Morning Rounds Writer and Reporter
It's December! If you were logged off for the weekend, here's the biggest news you need to catch up on: An FDA memo leaked over the weekend claims that Covid vaccines caused at least 10 deaths in children. But experts told STAT's Matt Herper and Helen Branswell that they were skeptical of the assertion, due to the lack of detailed data. Read more, then scroll down for more news to start the last sprint of the year. 

infectious disease

Measles vaccinations are up … but so are cases

The number of children globally who are vaccinated against measles has jumped (nearly) back to pre-pandemic levels, according to an annual WHO report. But the overall number of cases of the highly infectious disease has increased as well. 

The report focuses on 2024, meaning that it doesn't touch at all on this year's large ongoing measles outbreak in the U.S. and Canada, which led the latter country to lose its measles-free status and left the status of the former's elimination status in doubt. Read more from STAT's Helen Branswell on why cases are going up, even with vaccinations on the rise.


public health

We're not actually addicted to Instagram

Something to consider as we march toward resolutions season: People may be overestimating the extent of their social media addictions. A survey published last week in Scientific Reports found that out of 380 respondents who use Instagram, 18% at least somewhat agreed that they were addicted to the social media app, but just 2% displayed symptoms (like a negative impact on one's job or withdrawal when not using) that indicate an actual risk of addiction.

A second survey of 824 users found that when people think of frequent usage of the app as an addiction, it's associated with reduced perceived control over one's social media usage and increased self-blame. The use of addiction language in news and online content about social media likely impacts how users think about their behavior, the authors write. They suggest writers and policymakers be more careful with their language.


health tech

Mental health apps can't ignore AI

Digital mental health companies raised record-breaking capital in the pandemic, offering therapy and medication to people desperate for help during lockdown. Now, some of the largest providers in that space are facing a new challenge: generative AI chatbots.

"It's fast, it's private, and it's there at 3 a.m," SonderMind CEO Mark Frank said about the rising popularity of chatbots. Like other companies, SonderMind is developing its own chatbot to supplement its in-person and virtual therapy services. But it's not an easy task. Companies must also navigate concerns about the increased mental health risks associated with chatbots, including delusions and, allegedly, suicides

Read more from STAT's O. Rose Broderick about how companies are working to ensure that the benefits of chatbots outweigh safety and regulatory risks.



politics

The latest Medicare-negotiated drug prices

Trump at his desk, with four out-of-focus men in suits standing behind him.

Andrew Harnik/Getty Images 

Last week, the Trump administration quietly unveiled the prices for 15 drugs that were the subject of Medicare negotiations, saying it saved $8.5 billion, or 36%, compared to what it would've paid last year had the negotiated prices been in effect. The timing (Tuesday night) and process (a press release, no news conference or big event) of announcing the negotiated prices seemed designed to avoid attention. STAT's John Wilkerson and Elaine Chen broke down the initial details.

It was 2022's Inflation Reduction Act, a law supported solely by Democrats and signed into law by then-President Biden, that allowed the Trump administration to secure these lower prices. While Republicans previously denounced the negotiation provision in the law, the Trump administration said Tuesday that the deals would bring "meaningful relief to millions of Americans." STAT's Daniel Payne wrote about what this shift means, and where there might be new bipartisan agreement in health policy. 


First opinion

A vaccine researcher who's scared of needles?

Benjamin Sievers isn't proud of being a vaccine researcher whose heart races and palms sweat when he gets a shot or has blood drawn. But it's a key part of his origin story as a scientist. And he's not alone: a 2023 survey found that nearly a quarter of adults have needle- or injection-related fear. In a new First Opinion essay, Sievers argues that if these feelings are strong enough to deter some people from vaccination altogether, then the way we vaccinate needs to change. 

"Needle phobia is often dismissed as childish or irrational, but it's neither," Sievers writes. "It's physiological." Read more on what a future with needle-free vaccines could look like, and why we aren't there already.


medicine

How incoming federal loan caps could impact med students

Starting next summer, students across the U.S. will have stricter limits on the amount of federal loans they can take out to pay for school, thanks to a provision tucked inside the budget bill passed earlier this year. Medical students may be particularly impacted, as they'll be limited to borrowing $50,000 per year, with a total limit of $200,000. But medical school often costs at least that much — for the class of 2026, the median cost of attendance for four years was $297,745 for a public school, and $408,150 for a private school. 

A study published last week in JAMA analyzed federal loan data from 2008 to 2020 to get a sense of how many students might be impacted by the new limits. The researchers found that usage of Graduate PLUS Loans — which let students borrow as much as necessary — increased from 13% of students in 2008 to 47% in 2020. (That's a 262% increase in usage. In that same time, the cost of med school increased by 38%.)

Most urgently: In 2020, 40% of med students borrowed more than the incoming $50,000 cap in a single year, and 14% exceeded the new lifetime limit of $200,000. These caps will hit low-income students hardest and likely reduce diversity among physicians, the study authors posited.


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What we're reading

  • Trump says he'll release MRI results; he doesn't know what part of his body was scanned, AP
  • The mysterious black fungus from Chernobyl that may eat radiation, BBC

  • First Opinion: Doctors may be 'gaming' the organ transplant waitlist, STAT
  • You're on Ozempic? How quaint, Atlantic

Thanks for reading! More next time,


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