ArticleHuman vaccines & immunotherapeutics2026
Neonatal intensive care unit admission among infants born full-term to CDC's COVID-19 Vaccine Pregnancy Registry participants: A matched cohort study.
Article in Human vaccines & immunotherapeutics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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.
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7 authors.
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Abstract
To estimate incidence of neonatal intensive care unit (NICU) admission among infants born to women receiving COVID-19 vaccines during pregnancy versus among infants born to unvaccinated women. We matched full-term infants from the United States Centers for Disease Control and Prevention's (CDC) COVID-19 Vaccine Pregnancy Registry (C19VPR) to full-term infants from CDC's Pregnancy Risk Assessment Monitoring System (PRAMS) with participant report of NICU admission available. We used 1:1 convenience sampling to match by maternal age, race, and ethnicity (n = 5,487 pairs). Adjusted incidence ratios (aIR) for NICU admission were calculated using Poisson regression; sensitivity analyses included a state-based match. NICU admission incidence was lower among C19VPR infants than PRAMS infants (7.7% vs 11.3%, aIR: 0.81, 95% CI: 0.65, 0.99). The highest aIR estimate generated through sensitivity analyses was 0.86 (95% CI: 0.67, 1.11). No evidence for an increased risk of NICU admission was found among infants born to vaccinated versus unvaccinated women.
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