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The Bug Bite That Rewrites Your Menu 🍽️

Plus a measles outbreak in a New Mexico jail, and med schools are training new doctors on how to handle measles and polio.

July 1, 2025

Health News:

  • A measles outbreak in a New Mexico jail has sickened at least 7 detainees so far, with officials rushing to contain the spread. (CIDRAP)
  • Lone star ticks are moving across the US as the climate warms, fueling a surge in meat allergies hitting around 450,000 people. (The Guardian)
  • Some state health departments are starting new rounds of layoffs since expected grant funding has failed to arrive. (NPR)
  • New research shows the RSV vaccine may lower dementia risk, just like earlier studies found with the shingles vaccine. (MedPage Today)
  • Dozens of generic cancer drugs failed key quality tests in a new study, raising fresh concerns about whether patients are getting what they need. (STAT)
  • Norovirus strain, GII.17, continues to be behind more than 75% of U.S. outbreaks this year—causing cases to spike earlier than usual and catching a lot of people off guard. (Medscape)
  • A team of WHO experts once again failed to reach a definitive conclusion regarding the origins of COVID-19. (AP)
  • Medical schools are now training new doctors on diseases like measles and polio as falling vaccination rates fuel their return. (Axios)
  • Newton, MA schools are ditching COVID-era waivers and saying all students need to be up to date on vaccines before heading back this fall. (WCVB)
  • Newborns are 51% less likely to get the flu if their mothers are vaccinated. (CIDRAP)
  • 30% of US adults surveyed report they would not test if they suspected they had COVID. (MedPage Today)

Mental Health & Substance Use News:

  • Treating insomnia and sleep disorders could be a key to unlocking better outcomes for depression, PTSD, and other mental health conditions. (Psych Times)
  • Black and Hispanic patients are still way less likely to get addiction meds like buprenorphine or naltrexone, even when they’re diagnosed with opioid use disorder. (STAT)

If you or someone you know may be considering suicide or need help, call 988 or message the Crisis Text Line by texting HOME to 741741. 

Best Questions:

What is Alpha-gal Syndrome, and should we be concerned?

Alpha-gal syndrome, or AGS, is a serious, potentially life-threatening allergic condition that can occur after a tick bite. The lone star tick is most associated with AGS, but scientists are still researching to see if other ticks might spread it in the U.S., as well. After getting bitten, people develop an allergy to alpha-gal, a molecule that’s found in most mammals. It can cause life-threatening anaphylactic shock, and most people with AGS are advised not to eat the meat of mammals, like beef, pork, lamb, venison, or rabbit. People with AGS may also be sensitive to foods made with gelatin, lard, or other mammal byproducts, and though milk products can contain alpha-gal, most people with AGS can tolerate milk. Throughout the U.S. and the world, the range and season for ticks is spreading as climate change shortens the winters and makes more areas habitable for them. While about 110,000 people are confirmed to have AGS, it requires testing, so true case estimates are as high as nearly half a million Americans. 

Sources: CDC, Scientific American, TIME

What should we do to prevent tick bites this summer?

With tick season already in swing and getting longer each year, prevention matters more than ever—especially for staff working outdoors. 

One of the most effective (and underused) defenses: permethrin-treated clothing. It’s odorless, safe for humans, and can kill ticks on contact. You can buy pre-treated gear or spray permethrin on uniforms yourself (just let it dry fully before wearing).

For any outdoor workers, provide EPA-approved insect repellents, remind them to tuck pants into socks when working in tall grass, and to do full-body tick checks when they get home after outdoor work. 

And remember—ticks aren’t just a hiking issue anymore. They’re now common in city parks and residential areas, so any team member working outside should be looped in.

Source: Washington Post

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