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  "path": "/article/2522501-can-we-vaccinate-ourselves-against-stress/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home",
  "publishedAt": "2026-04-20T14:00:59.000Z",
  "site": "https://www.newscientist.com",
  "textContent": "A traditional vaccine primes the immune system to build better defences. Researchers think we can do something similar to increase our resilience to the pressures and worries of life",
  "title": "Can we ‘vaccinate’ ourselves against stress?"
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