ArticleIndian pediatrics2025
Cocoon Vaccination Among Mothers of Very Preterm Infants.
Article in Indian pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Clinical Profile, Outcome and Risk Factors for Mortality Among Children Admitted with Critical Pertussis: An Ambispective Study.Indian pediatrics · 2026Article
- Article
- Cocooning Vaccination Strategy for Infants.Indian pediatrics · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesPreterm survivors are at risk of acquiring communicable diseases post-discharge. Cocoon strategy is immunization of close contacts to prevent infections in such vulnerable individuals. This study assessed the coverage of cocoon vaccines among mothers of very preterm infants.
methodsThis retrospective study analyzed the proportion of mothers of very preterm (< 30 weeks) infants who received the eligible cocoon vaccines [tetanus, diphtheria, and acellular pertussis (Tdap), influenza, and varicella] in the antenatal or postnatal period.
resultsSeventy-five out of 159 (47.2%) mothers had received all three cocoon vaccines; the median postnatal age of receiving vaccines was 38 (23, 55) days. Influenza and Tdap vaccines were administered to 64.1% and 48.5% mothers, respectively, either antenatally or postnatally. Only 49.2% (34 out of 69) of the fathers were covered for cocoon vaccines.
conclusionLess than 50% mothers were compliant with cocoon vaccination protocol. This calls for more intensive efforts towards improving vaccine coverage among close contacts of high-risk infants.
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Registered trials
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