{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T20:48:13Z","timestamp":1782420493770,"version":"3.54.5"},"reference-count":23,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.jp","idhjournal.com.au","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Infection, Disease &amp; Health"],"published-print":{"date-parts":[[2026,12]]},"DOI":"10.1016\/j.idh.2026.100448","type":"journal-article","created":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T20:11:04Z","timestamp":1782418264000},"page":"100448","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Absenteeism due to COVID-19, influenza and RSV among hospital-based healthcare personnel in Greece during the 2024\u20132025 season: A cohort study"],"prefix":"10.1016","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0264-3547","authenticated-orcid":false,"given":"Helena C.","family":"Maltezou","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Theodoros V.","family":"Giannouchos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dimitra-Maria","family":"Koukou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Flora","family":"Sourri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikolaos","family":"Lemonakis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Evanthia","family":"Botsa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dimitrios","family":"Hatzigeorgiou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Periklis","family":"Panagopoulos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.idh.2026.100448_bib1","doi-asserted-by":"crossref","first-page":"452","DOI":"10.1017\/ice.2018.9","article-title":"Protecting healthcare personnel in outpatient settings: the influenza of mandatory versus nonmandatory influenza vaccination policies on workplace absenteeism during multiple respiratory virus seasons","volume":"39","author":"Frederick","year":"2018","journal-title":"Infect Control Hosp Epidemiol"},{"key":"10.1016\/j.idh.2026.100448_bib2","doi-asserted-by":"crossref","first-page":"388","DOI":"10.1017\/ice.2020.453","article-title":"Healthcare personnel absenteeism, presenteeism, and staffing challenges during epidemics","volume":"42","author":"Challener","year":"2021","journal-title":"Infect Control Hosp Epidemiol"},{"key":"10.1016\/j.idh.2026.100448_bib3","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1111\/irv.12777","article-title":"Severe and moderate seasonal influenza epidemics among Italian healthcare workers: a comparison of the excess of absenteeism","volume":"15","author":"Gianino","year":"2021","journal-title":"Influenza Other Respir Viruses"},{"key":"10.1016\/j.idh.2026.100448_bib4","doi-asserted-by":"crossref","DOI":"10.2807\/1560-7917.ES.2024.29.31.2300580","article-title":"Incidence of laboratory-confirmed influenza and RSV and associated presenteeism and absenteeism among healthcare personnel, Israel, influenza seasons 2016 to 2019","volume":"29","author":"Azziz-Baumgartner","year":"2024","journal-title":"Euro Surveill"},{"key":"10.1016\/j.idh.2026.100448_bib5","doi-asserted-by":"crossref","first-page":"3182","DOI":"10.1093\/cid\/ciaa888","article-title":"SARS-CoV-2 infection in healthcare personnel with high-risk occupational exposure: evaluation of seven-day exclusion from work policy","volume":"71","author":"Maltezou","year":"2020","journal-title":"Clin Infect Dis"},{"key":"10.1016\/j.idh.2026.100448_bib6","doi-asserted-by":"crossref","first-page":"853","DOI":"10.15585\/mmwr.mm6927a1","article-title":"Increases in health-related workplace absenteeism among workers in essential critical infrastructure occupations during the COVID-19 pandemic \u2013 united States, March-April 2020","volume":"69","author":"Groenewold","year":"2020","journal-title":"MMWR Morb Mortal Wkly Rep"},{"key":"10.1016\/j.idh.2026.100448_bib7","doi-asserted-by":"crossref","DOI":"10.1097\/MD.0000000000043784","article-title":"Impact of COVID-19 hospitalization on December 2022 hospital staff in Sichuan, China","volume":"104","author":"Pu","year":"2025","journal-title":"Medicine (Baltim)"},{"key":"10.1016\/j.idh.2026.100448_bib8","doi-asserted-by":"crossref","DOI":"10.1111\/irv.70100","article-title":"Living with school-aged children and the risk of absenteeism among healthcare workers during the twindemic of COVID-19 and influenza","volume":"19","author":"Yamamoto","year":"2025","journal-title":"Influenza Other Respir Viruses"},{"key":"10.1016\/j.idh.2026.100448_bib9","doi-asserted-by":"crossref","first-page":"563","DOI":"10.3390\/healthcare13050563","article-title":"Dynamics of absences due to respiratory infections, including COVID-19, among medical staff in a regional pediatric hospital","volume":"13","author":"Popa","year":"2025","journal-title":"Healthcare"},{"key":"10.1016\/j.idh.2026.100448_bib10","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1186\/s12960-024-00968-z","article-title":"Mapping the viral battlefield: SARS-CoV-2 infection dynamics among healthcare workers in Brazil","volume":"23","author":"Dal Bello Gasparoto","year":"2025","journal-title":"Hum Resour Health"},{"key":"10.1016\/j.idh.2026.100448_bib11","doi-asserted-by":"crossref","first-page":"853","DOI":"10.20344\/amp.21761","article-title":"Absenteeism among national health service workers during the COVID-19 pandemic in Portugal","volume":"37","author":"Alves","year":"2024","journal-title":"Acta Med Port"},{"key":"10.1016\/j.idh.2026.100448_bib12","doi-asserted-by":"crossref","first-page":"7660","DOI":"10.1016\/j.vaccine.2022.10.049","article-title":"Association between COVID-19 vaccination status, time elapsed since the last vaccine dose, morbidity, and absenteeism among healthcare personnel: a prospective, multicenter study","volume":"40","author":"Maltezou","year":"2022","journal-title":"Vaccine"},{"key":"10.1016\/j.idh.2026.100448_bib15","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0316131","article-title":"Adapting COVID-19 research infrastructure to capture influenza and respiratory syncytial virus alongside SARS-CoV-2 in UK healthcare workers winter 2022\/23: results of a pilot study in the SIREN cohort","volume":"20","author":"Foulkes","year":"2025","journal-title":"PLoS One"},{"key":"10.1016\/j.idh.2026.100448_bib16","doi-asserted-by":"crossref","first-page":"685","DOI":"10.1016\/j.ajic.2025.03.149","article-title":"Morbidity and absenteeism due to SARS-CoV-2 and seasonal influenza in health care personnel during the 2023 to 2024 season: a multicenter cohort study in Greece","volume":"53","author":"Maltezou","year":"2025","journal-title":"Am J Infect Control"},{"key":"10.1016\/j.idh.2026.100448_bib18","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1016\/j.idh.2024.08.002","article-title":"Evaluation od the influenza-like illness case definition and the acute respiratory infection case definition in the diagnosis of influenza and COVID-19 in healthcare personnel","volume":"30","author":"Maltezou","year":"2025","journal-title":"Infect Dis Health"},{"key":"10.1016\/j.idh.2026.100448_bib19","doi-asserted-by":"crossref","first-page":"789","DOI":"10.1093\/oxfordjournals.aje.a009196","article-title":"Study designs for evaluating different efficacy and effectiveness aspects of vaccines","volume":"146","author":"Halloran","year":"1997","journal-title":"Am J Epidemiol"},{"key":"10.1016\/j.idh.2026.100448_bib20","doi-asserted-by":"crossref","first-page":"3693","DOI":"10.1016\/j.vaccine.2024.04.083","article-title":"Effectiveness of COVID-19 booster vaccination, morbidity and absenteeism among healthcare personnel during the 2022-2023 season dominated by Omicron BA.5 and BA.2 subvariants","volume":"42","author":"Maltezou","year":"2024","journal-title":"Vaccine"},{"key":"10.1016\/j.idh.2026.100448_bib21","doi-asserted-by":"crossref","DOI":"10.1016\/j.jinf.2025.106585","article-title":"Effectiveness of influenza vaccination against infection in UK healthcare workers during winter 2023-24: the SIREN cohort study","volume":"91","author":"McGeoch","year":"2025","journal-title":"J Infect"},{"key":"10.1016\/j.idh.2026.100448_bib22","doi-asserted-by":"crossref","DOI":"10.1016\/j.vaccine.2024.126497","article-title":"Effect of COVID-19 vaccination on the risk of developing post-COVID conditions: the VENUS study","volume":"43","author":"Kim","year":"2025","journal-title":"Vaccine"},{"key":"10.1016\/j.idh.2026.100448_bib23","doi-asserted-by":"crossref","first-page":"4033","DOI":"10.1038\/s41467-025-59344-7","article-title":"Early effectiveness of the BNT162b2 KP.2 vaccine against COVID-19 in the US Veterans Affairs Healthcare System","volume":"16","author":"Appaneal","year":"2025","journal-title":"Nat Commun"},{"key":"10.1016\/j.idh.2026.100448_bib24","doi-asserted-by":"crossref","first-page":"579","DOI":"10.15585\/mmwr.mm7221a3","article-title":"Estimates of bivalent mRNA vaccine durability in preventing COVID-19-associated hospitalization and critical illness among adults with and without immunocompromising conditions \u2013 VISION Network, September 2022-April 2023","volume":"72","author":"Link-Gelles","year":"2023","journal-title":"MMWR Morb Mortal Wkly Rep"},{"key":"10.1016\/j.idh.2026.100448_bib25","doi-asserted-by":"crossref","first-page":"721","DOI":"10.1017\/ice.2025.69","article-title":"Characterizing presenteeism among healthcare personnel at an academic medical center across eras of the COVID-19 pandemic","volume":"46","author":"Brown","year":"2025","journal-title":"Infect Control Hosp Epidemiol"},{"key":"10.1016\/j.idh.2026.100448_bib26","doi-asserted-by":"crossref","first-page":"1198","DOI":"10.1017\/ice.2020.1396","article-title":"Barriers and facilitators to influenza-like illenss absenteeism among healthcare workers in a tertiary-care healthcare system, 2017-2018 influenza season","volume":"42","author":"Johnson","year":"2021","journal-title":"Infect Control Hosp Epidemiol"}],"container-title":["Infection, Disease &amp; Health"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2468045126000428?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2468045126000428?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T20:11:07Z","timestamp":1782418267000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2468045126000428"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,12]]},"references-count":23,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2026,12]]}},"alternative-id":["S2468045126000428"],"URL":"https:\/\/doi.org\/10.1016\/j.idh.2026.100448","relation":{},"ISSN":["2468-0451"],"issn-type":[{"value":"2468-0451","type":"print"}],"subject":[],"published":{"date-parts":[[2026,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Absenteeism due to COVID-19, influenza and RSV among hospital-based healthcare personnel in Greece during the 2024\u20132025 season: A cohort study","name":"articletitle","label":"Article Title"},{"value":"Infection, Disease & Health","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.idh.2026.100448","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Australasian College for Infection Prevention and Control. Published by Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"100448"}}