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West Nile & other nasty bugs 🦟

Dr. Fauci has West Nile; what to know about other tropical diseases and ticks... plus, is bird flu really the next pandemic?

August 27, 2024

Bird Flu News

  • After nearly two weeks of quiet, another dairy herd in MI was confirmed to have avian flu. (CIDRAP)
  • Colorado farmworkers say they lack proper PPE as they care for sick cows, while fewer than 13% of farms have taken the state’s free PPE offering. (KFF Health News)

Mosquito-borne Disease News:

  • Dr. Anthony Fauci is now recovering after being hospitalized for West Nile virus, likely from a backyard mosquito bite. (NY Times)
  • After a human case of eastern equine encephalitis, one Massachusetts town is closing its parks at night, and others are urging people to stay indoors after dark to reduce mosquito bites. (NBC)
  • Massachusetts is seeing EEE, dengue, and West Nile this year, and climate change will likely make things worse in the future. (Boston Globe)
  • Eastern equine encephalitis has also been found in the Houston, TX, area. (Houston Chronicle)

Health News:

  • Walmart recalled 10,000 cases of Great Value brand apple juice due to elevated arsenic levels. (AP)
  • A baby in Gaza was paralyzed with the first type 2 polio case there in 25 years, the WHO confirms. (Reuters)
  • Another round of free COVID tests will be available to order at covidtests.gov by the end of September. (NPR)
  • HPV vaccination is stalling in U.S. teens, raising cancer concerns. (Bloomberg)
  • CDC reported 2 more variant flu cases in PA and OH, both in people who had contact with pigs. (CIDRAP)
  • Crypto parasitic infections, which cause ‘profuse diarrhea,’ are on the rise in Yellowstone National Park. (Newsweek)
  • Heat-related deaths have increased by nearly 100% in the last two decades. (Time)
  • One “surprise guest” at the Democratic National Convention was COVID; a high number of attendees got sick after leaving the 20,000-person event. (NBC)
  • Vaccine hesitancy is eating into back-to-school shots, with exemption rates for kindergarteners on the rise. (Axios)
  • People are breaking open their weight loss drug injector pens to try to extend their doses amid the shortage. (The Atlantic)

Mental Health & Substance Use News:

  • One financial company in Stamford, CT, hired an in-house therapist, available for 12 free sessions to employees. (WSJ)
  • Insurers can limit mental health care, but some state laws can protect patients. (NPR)

If you or someone you know may be considering suicide or need help, call or text 988.


Best Questions:

What should I know about ticks?

This week, we’re seeing a major uptick in news stories about vector-borne diseases. Everything from Dr. Fauci being hospitalized from West Nile, to a rare mosquito-borne disease closing parks in Massachusetts. But another major issue to consider this summer are ticks, whose geographical range is expanding even as their season gets longer due to warmer winters. Ticks are best known for Lyme disease but can carry over 20 different diseases, including the potentially deadly Rocky Mountain spotted fever and the much-dreaded alpha-gal syndrome, which causes a sudden onset meat allergy. You should be worried about ticks when spending time outdoors, especially in grassy and wooded areas (or if your dog does, too). Any outdoor workers may be exposed to ticks on the job, as well. Prevention is key: consider insecticide-treated clothing and proper repellants (many natural ones don’t work!). Wear long pants and tall socks, ideally light colored to better see ticks, and do a thorough check after coming inside. If you do find a tick, remove it promptly - most infections happen after a tick has been feeding for a little while, so quickly removing them makes a big difference!Source: YLE

Do you think bird flu will actually turn into the next human pandemic?

We’re glad to report that there’s not been as much news on the bird flu front lately, which is why you may see it bouncing between having its own section in this newsletter and being incorporated into more general health news. That may be in part due to limited testing, but still indicates a slowdown in the spread between dairy herds. That’s not to say that bird flu isn’t still a major pandemic risk. At any minute, a mutation may occur that allows it to spread easily between humans, and then we’d have a major pandemic risk in the U.S.. But Dr. Mike Osterholm, who has studied H5N1 for decades, thinks that there’s something about this virus that makes it pretty unsuccessful in transferring to humans. We’ve seen a number of animal outbreaks like this one over the years that threaten to spill over into humans but don’t manage to mutate to cause serious human-to-human spread. That’s not to say that we don’t need to be prepared for a flu pandemic - some sort of influenza pandemic is very likely to occur again within our lifetimes. H5N1 still might be that flu pandemic if it mutates, especially since it appears to be on track to become endemic in cows and other livestock, which creates more opportunities for mixing with human viruses. We’re not holding our breath waiting for this one to be the next big one, but we are taking time to make pandemic prep plans for an influenza outbreak so that we’re prepared no matter what. If your team needs help writing or updating your flu pandemic preparedness plan, ZHH can help - just let us know!Sources: Osterholm Update

Best Read:

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