{"doi":"10.1093/jpids/piad083","title":"Influenza Vaccine Effectiveness Against Influenza-Associated Hospitalization in Hong Kong Children Aged 9 Months to 17 Years, March–June 2023","abstract":"In March-June 2023, we conducted a test-negative study in 1671 children who were hospitalized with acute respiratory illness in Hong Kong. Two hundred and eighty-six children (17.2%) were tested positive for influenza virus including 188 with A(H1N1). We estimated influenza vaccine effectiveness against influenza-associated hospitalization as 69.6% (95% confidence interval: 49.3%, 81.7%).","journal":"Journal of the Pediatric Infectious Diseases Society","year":2023,"id":359824,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":10,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.8115,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":617846,"name":"Mike Yat Wah Kwan","orcid":"0000-0002-1476-9625","position":1,"is_corresponding":false},{"id":1110795,"name":"Caitriona Murphy","orcid":"0000-0003-2490-500X","position":2,"is_corresponding":false},{"id":1111306,"name":"Eunice L.Y. Chan","orcid":null,"position":3,"is_corresponding":false},{"id":1110796,"name":"Joshua Sung Chih Wong","orcid":"0000-0003-4815-5821","position":4,"is_corresponding":false},{"id":805589,"name":"Sheena G. Sullivan","orcid":"0000-0002-0856-0294","position":5,"is_corresponding":false},{"id":7188,"name":"Malik Peiris","orcid":"0000-0001-8217-5995","position":6,"is_corresponding":false},{"id":104437,"name":"So Lun Lee","orcid":"0000-0003-3056-9778","position":7,"is_corresponding":false},{"id":7164,"name":"Benjamin J. Cowling","orcid":"0000-0002-6297-7154","position":0,"is_corresponding":true}],"reference_count":11,"raw_metadata":null,"created_at":"2026-07-19T01:13:57.361401Z","pmid":"37818976","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}