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The Sustainable Development Goals aim to improve global water and sanitation by 2030, emphasising the need for equitable access. Interim solutions like vaccination and point-of-use water treatment are vital. Vaccination against typhoid and hepatitis is especially crucial in areas with high disease prevalence and rising antimicrobial resistance. We must advocate for these vaccines to be included in the National Immunisation Schedules to ensure widespread, equitable coverage and support public health.<\/jats:p>","DOI":"10.1136\/bcr-2024-262186","type":"journal-article","created":{"date-parts":[[2025,4,15]],"date-time":"2025-04-15T16:25:24Z","timestamp":1744734324000},"page":"e262186","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Typhoid and viral hepatitis in a child: revisiting the role of water, sanitation and hygiene (WASH) and vaccines in the epidemiology of faecal-orally transmitted diseases"],"prefix":"10.1136","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3404-5050","authenticated-orcid":false,"given":"Divya","family":"Bennet","sequence":"first","affiliation":[{"name":"Paediatrics, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-9297-8027","authenticated-orcid":false,"given":"Sebin George","family":"Abraham","sequence":"additional","affiliation":[{"name":"Community Health, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jacob","family":"John","sequence":"additional","affiliation":[{"name":"Community Health, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2025,4,15]]},"reference":[{"key":"2025082712115894000_18.4.e262186.1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijheh.2019.05.004"},{"key":"2025082712115894000_18.4.e262186.2","unstructured":"Sanitation, hygiene and water for all, always and everywhere\u2026 sustainable development knowledge platform. 2024. 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