{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T14:01:54Z","timestamp":1790172114163,"version":"4.1.0"},"reference-count":12,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T00:00:00Z","timestamp":1763424000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T00:00:00Z","timestamp":1763424000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pediatric Blood &amp;amp; Cancer"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Revaccination in pediatric post\u2010hematopoietic stem cell transplant (HSCT) patients is important for preventing vaccine\u2010preventable infections. Published guidelines recommend revaccination based on time elapsed post\u2010transplant, though the optimal timing remains unclear. Since May 2019, our institution adopted an accelerated revaccination schedule commencing 6\u00a0months post\u2010HSCT and we report our experience. Our study supports the accelerated revaccination schedule, as most pediatric patients were able to mount sufficient immune responses using hepatitis B seroconversion as a surrogate. With the accelerated revaccination schedule, this could also potentially shorten the vulnerable period where patients are at risk of severe vaccine\u2010preventable infections.<\/jats:p>","DOI":"10.1002\/pbc.70006","type":"journal-article","created":{"date-parts":[[2025,11,19]],"date-time":"2025-11-19T04:54:02Z","timestamp":1763528042000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Evaluation of an Accelerated Hepatitis B Vaccination Schedule in Post\u2010Hematopoietic Stem Cell Transplant Pediatric Patients"],"prefix":"10.1002","volume":"73","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1599-619X","authenticated-orcid":false,"given":"Rina Yue Ling","family":"Ong","sequence":"first","affiliation":[{"name":"Division of Pharmacy KK Women's and Children's Hospital  Singapore Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcus Wing Choy","family":"Loe","sequence":"additional","affiliation":[{"name":"Duke\u2010NUS Medical School  Singapore Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8233-4789","authenticated-orcid":false,"given":"Su\u2010Wan Bianca","family":"Chan","sequence":"additional","affiliation":[{"name":"Duke\u2010NUS Medical School  Singapore Singapore"},{"name":"Department of Pediatric Subspecialties Rheumatology and Immunology Service, KK Women's and Children's Hospital  Singapore Singapore"},{"name":"Yong Loo Lin School of Medicine National University of Singapore  Singapore Singapore"},{"name":"Lee Kong Chian School of Medicine Nanyang Technological University  Singapore Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kent Mun","family":"Loh","sequence":"additional","affiliation":[{"name":"Department of Pediatrics KK Women's and Children's Hospital  Singapore 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Fu","family":"Yung","sequence":"additional","affiliation":[{"name":"Duke\u2010NUS Medical School  Singapore Singapore"},{"name":"Yong Loo Lin School of Medicine National University of Singapore  Singapore Singapore"},{"name":"Lee Kong Chian School of Medicine Nanyang Technological University  Singapore Singapore"},{"name":"Department of Pediatrics Infectious Disease Service KK Women's and Children's Hospital  Singapore Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4237-8904","authenticated-orcid":false,"given":"Shui Yen","family":"Soh","sequence":"additional","affiliation":[{"name":"Department of Pediatric Subspecialties Haematology\/Oncology Service, KK Women's and Children's Hospital  Singapore Singapore"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ah Moy","family":"Tan","sequence":"additional","affiliation":[{"name":"Duke\u2010NUS Medical School  Singapore Singapore"},{"name":"Yong Loo Lin School of 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