{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T16:16:31Z","timestamp":1778861791741,"version":"3.51.4"},"reference-count":25,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2025,3,28]],"date-time":"2025-03-28T00:00:00Z","timestamp":1743120000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/100011094","name":"Public Health Agency of Canada","doi-asserted-by":"publisher","award":["#2223\u2010HQ\u2010000371"],"award-info":[{"award-number":["#2223\u2010HQ\u2010000371"]}],"id":[{"id":"10.13039\/100011094","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012395","name":"Canadian Immunization Research Network","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100012395","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pediatric Blood &amp; Cancer"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>The COVID\u201019 vaccine is indicated for children with acute lymphoblastic leukemia (ALL), yet patients and caregivers may have unique questions and concerns about vaccination. We surveyed children with ALL or their caregivers (<jats:italic>N<\/jats:italic> = 44) to understand factors contributing to the decision to vaccinate and identify cues to vaccination tailored to this population. For caregivers of unvaccinated ALL patients, lack of knowledge about the COVID\u201019 vaccine and concerns about vaccine safety and efficacy were the most reported barriers to vaccination. A recommendation from a hematologist\/oncologist and vaccine safety and efficacy data in children with ALL were the most cited cues to vaccination.<\/jats:p>","DOI":"10.1002\/pbc.31696","type":"journal-article","created":{"date-parts":[[2025,3,30]],"date-time":"2025-03-30T22:42:28Z","timestamp":1743374548000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Attitudes Toward COVID\u201019 Vaccination Among Pediatric Acute Lymphoblastic Leukemia Patients and Their Caregivers"],"prefix":"10.1002","volume":"72","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8088-2506","authenticated-orcid":false,"given":"Janna R.","family":"Shapiro","sequence":"first","affiliation":[{"name":"Center for Vaccine Preventable Diseases University of Toronto  Toronto Ontario Canada"},{"name":"Department of Immunology University of Toronto  Toronto Ontario Canada"},{"name":"The Hospital for Sick Children Research Institute  Toronto Ontario 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 Toronto Ontario Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2855-8570","authenticated-orcid":false,"given":"Michelle","family":"Science","sequence":"additional","affiliation":[{"name":"The Hospital for Sick Children Research Institute  Toronto Ontario Canada"},{"name":"Division of Infectious Diseases The Hospital for Sick Children  Toronto Ontario Canada"},{"name":"Public Health Ontario  Toronto Ontario Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tania H.","family":"Watts","sequence":"additional","affiliation":[{"name":"Center for Vaccine Preventable Diseases University of Toronto  Toronto Ontario Canada"},{"name":"Department of Immunology University of Toronto  Toronto Ontario Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shelly","family":"Bolotin","sequence":"additional","affiliation":[{"name":"Center for Vaccine Preventable Diseases University of Toronto  Toronto Ontario 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