Better adherence to childhood Haemophilus influenzae type b vaccination with combination vaccines compared to single-antigen vaccines
Evidence from China
Bibliographic Data
| ID | 19552598 |
|---|---|
| Authors | Xiaozhen Lai (0000-0001-8978-286X, Peking University), Yidi Ma (0009-0009-8683-8245, Peking University), Hai Fang (0000-0003-0335-1685, Peking University, corresponding author) |
| Year | 2023 |
| Volume | 13 |
| Pages | 04080-04080 |
| Publication date | 2023-08-25 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Journal of Global Health (JOURNAL) |
| Journal identifiers | ISSN: 2047-2978 • E-ISSN: 2047-2986 |
| Publisher | International Society of Global Health (PUBLISHER • GB) |
| DOI | 10.7189/jogh.13.04080 |
| PMID | 37622686 |
| OpenAlex | W4386154126 |
| Language | EN |
| Citations received | 1 |
| References cited | 26 |
Background: The coverage of Haemophilus influenzae type b (Hib) vaccination remains suboptimal in China, and this study aimed to investigate the influencing factors of caregivers' Hib-containing vaccine choices and the association between combination vaccine use and adherence to Hib immunisation schedule among Chinese children. Methods: From August to October 2019, a cross-sectional survey was conducted in 148 community health care centres from ten provinces in China, which collected vaccination records from 5294 children aged 6-59 months. The children were categorised into three groups based on their Hib-containing vaccine receipt: unvaccinated group, monovalent vaccine group, and combination vaccine group. The outcome measures included: (1) receipt and choice of Hib-containing vaccines, and (2) completion of the three-dose schedule. Multinomial logistic regression was used to evaluate the influencing factors of Hib-containing vaccine receipt and choice, and logistic regression was adopted to investigate the associations between vaccine choice and schedule completion. Results: Of the 5294 children, 19.53% received monovalent vaccines only, 22.59% received at least one dose of combination vaccines, and 57.88% were not vaccinated against Hib. The overall three-dose completion rate was 27.03%. The multinomial logistic (mlogit) regression findings indicated strong associations of socioeconomic status and Hib-containing vaccine supply with vaccination status. Multiple logistic regression among those who received at least one Hib-containing dose demonstrated a 3-fold increase in the likelihood of three-dose schedule completion by children who received any combination dose compared with those received single-antigen vaccines only (adjusted odds ratio (aOR) = 3.97 (95% CI = 3.14-5.03)). Conclusions: Findings from the current study provide a more comprehensive understanding of the strong relationship between combination vaccine receipt and completion outcomes. Facing the suboptimal Hib vaccination rate in China, the use of combination vaccines could help increase vaccination compliance, and appropriate government actions to reduce out-of-pocket burden of immunisation are encouraged to address inequities in vaccine choices
Antigen · Conjugate vaccine · Haemophilus influenzae · Hib vaccine · Immunization · Logistic regression · Odds ratio · Vaccination · Vaccination schedule · Bacterial Infections and Vaccines · Influenza Virus Research Studies · Medicine · Vaccine Coverage and Hesitancy · Immunology · Internal Medicine · Pediatrics
| Citations per year | 1 |
|---|---|
| Citation span | 2026 - 2026 (1) |
| Highly cited | No |