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  "path": "/news/2026-03-shot-cancer-early.html",
  "publishedAt": "2026-03-16T13:20:04.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "When 12-year-olds receive a letter from the school nurse about the HPV vaccine, their reactions are often mixed. Some students worry about the needle. Others wonder why they need a vaccine for something they have never heard of.",
  "title": "The shot that could stop cancer before it begins, and why getting it early matters"
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