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  "path": "/saude/hpv-vacina-em-estudo-eficacia",
  "publishedAt": "2026-05-01T14:37:08.000Z",
  "site": "https://www.metropoles.com",
  "tags": [
    "Saúde"
  ],
  "textContent": "Em análises pré-clínicas, imunizante se mostrou capaz de atacar fragmentos de câncer causado pelo papilomavírus humano",
  "title": "HPV: vacina em estudo demonstra eficácia contra células tumorais"
}