Cytokine levels in maternal and infant blood after COVID-19 vaccination during pregnancy in comparison with unvaccinated controls.
COVID-19
Cytokines
SARS-CoV-2
Vaccination
Journal
Journal of reproductive immunology
ISSN: 1872-7603
Titre abrégé: J Reprod Immunol
Pays: Ireland
ID NLM: 8001906
Informations de publication
Date de publication:
03 2023
03 2023
Historique:
received:
02
11
2022
revised:
04
01
2023
accepted:
28
01
2023
pubmed:
11
2
2023
medline:
28
3
2023
entrez:
10
2
2023
Statut:
ppublish
Résumé
The objective of this study was to compare maternal and infant cytokine profiles at delivery among those vaccinated against SARS-CoV-2 during pregnancy to unvaccinated controls. Mother-infant dyads were enrolled in this prospective cohort study, and maternal blood and infant and/or cord blood collected. Samples were analyzed utilizing a LEGENDplex 13-plex human anti-viral response cytokine panel. Maternal IP-10 and IFN-λ2/3 were lower in the vaccinated cohort. In the infants, levels were lower for IL-1β, IFN-λ2/3, and GM-CSF, and higher for IFN-λ1 in the vaccinated cohort. Vaccination against SARS-CoV-2 during pregnancy did not lead to elevations in cytokines in mothers or infants.
Identifiants
pubmed: 36764228
pii: S0165-0378(23)00027-X
doi: 10.1016/j.jri.2023.103821
pmc: PMC9884398
pii:
doi:
Substances chimiques
Cytokines
0
COVID-19 Vaccines
0
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Langues
eng
Sous-ensembles de citation
IM
Pagination
103821Subventions
Organisme : NCATS NIH HHS
ID : UL1 TR001430
Pays : United States
Commentaires et corrections
Type : CommentIn
Informations de copyright
Copyright © 2023 Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Interest None.