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"path": "/news/2026-06-antibiotic-drug-resistant-bacteria-previously.html",
"publishedAt": "2026-06-03T12:00:05.000Z",
"site": "https://medicalxpress.com",
"textContent": "Researchers at McMaster University have discovered a new antibiotic that kills some of the world's most dangerous and drug-resistant bacteria—and does so by targeting a previously unknown vulnerability, opening the door to an entirely new class of treatments. The new compound, called manikomycin, was identified by a team led by McMaster Professor Gerry Wright and has shown early effectiveness against priority pathogens including Salmonella, E. coli, and Klebsiella.",
"title": "New antibiotic kills drug-resistant bacteria by targeting previously unknown vulnerability"
}