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Marco Rubio unveils massive State Dept. overhaul with reductions of staff and bureaus; Visas revoked, status changed for international students in TX; Alaska lawmakers work to improve in-school mental health care; Montana DEQ denies Big Hole River decision, cites law opposed by EPA; Indiana moves to regulate legal THC sales and branding.

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White House defends Secretary Hegseth amid media scrutiny, federal judges block efforts to dismantle U.S. international broadcasters, and major restructuring hits the State Department and rural programs.

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Schools in timber country face an uncertain future without Congress' reauthorization of a rural program, DOGE cuts threaten plant species needed for U.S. food security, and farmers will soon see federal dollars for energy projects unlocked.

Experts say antibiotic resistance is growing in VT due to 'superbugs'

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Tuesday, November 12, 2024   

Medical researchers say germs are getting smarter and more of them are becoming resistant to a class of drugs designed to treat infections.

Doctors said the overprescribing of medications designed to fight bacteria has turned some of them into "superbugs," which cause infections which can be difficult or impossible to cure.

David Hyun, director of the Antibiotic Resistance Project at the Pew Charitable Trusts, said research shows at least one in three antibiotics prescribed are unnecessary.

"These bacteria are continuously learning through exposure to find defenses and evasion mechanisms to survive antibiotic treatment," Hyun explained. "Once that happens, then that antibiotic becomes obsolete."

A recent report from the World Health Organization said antibiotic resistance is rendering the pipeline for innovative drugs to fight deadly pathogens inadequate. A bill pending in Congress, the PASTEUR Act, would allocate $6 billion to fund new research into critical antimicrobials.

Doctors said some patients pressure them to prescribe antibiotics when an illness may be caused by a viral or other type of infection, leading to overuse of antimicrobials.

Dr. Kemper Alston, infectious disease division chief at the University of Vermont Medical Center, said it can put a physician in an awkward situation.

"The problem is that a primary care doctor doesn't have a half-hour to give a lecture on the history of antibiotics and the reasons why it is probably a viral infection and not a bacterial infection at all," Alston pointed out. "They're much more likely just prescribe an antibiotic and have the patient feel like something positive has been done."

Alston noted new research into drugs targeting specific pathogens is needed and the way antibiotics are currently manufactured and prescribed no longer works.

"The current model is probably not sustainable, and as we're finding in some cases, we're running out of active drugs," Alston stressed. "Something's got to change, either new drugs with entirely new targets that have never been exploited before, or we have to change how we use these drugs."

Disclosure: The Pew Charitable Trusts Environmental Group contributes to our fund for reporting on Endangered Species & Wildlife, Environment, and Public Lands/Wilderness. If you would like to help support news in the public interest, click here.


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