ArticleVaccine2022
COVID-19 vaccination in pregnant women in Sweden and Norway.
Article in Vaccine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.
- The effect of alcohol, tobacco, and other drug use on vaccine acceptance, uptake, and adherence: a systematic review.Alcohol and alcoholism (Oxford, Oxfordshire) · 2024Pooled it
- Effectiveness and safety of COVID-19 vaccines on maternal and perinatal outcomes: a systematic review and meta-analysis.BMJ global health · 2024Pooled it
- Preparedness for maternal and offspring health surveillance in pandemics: Lessons learned from studies on COVID-19 using Scandinavian registry data.Acta obstetricia et gynecologica Scandinavica · 2026Article
- Adherence to infection prevention measures and vaccine uptake among pregnant women and new mothers in Sweden during the COVID-19 pandemic.BMC public health · 2026Article
- Missed opportunities for maternal immunisation against influenza and COVID-19, Norway, October 2023 to May 2024: a population-based registry study.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026Article
- Review
- Factors associated with COVID-19 vaccination among pregnant women in Rio De Janeiro City, Brazil.Scientific reports · 2023Article
- Temporal trends and determinants of COVID-19 vaccine series initiation after recent pregnancy.Human vaccines & immunotherapeutics · 2023Article
- Addressing the Urgent Need for Education Around Cardiovascular Complications of COVID-19 Among Unvaccinated Pregnant Patients.JACC. Advances · 2023Article
- Severe COVID-19 during pregnancy in Sweden, Norway, and Denmark.Acta obstetricia et gynecologica Scandinavica · 2023Article
- Article
- Article
- Social interactions and COVID-19 vaccine hesitancy: Evidence from a full population study in Sweden.PloS one · 2023Article
- Association between SARS-CoV-2 infection and newly diagnosed hypertension during pregnancy: prospective, population based cohort study.BMJ medicine · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Vaccines against SARS-CoV-2 are highly effective in preventing severe disease and mortality. Although pregnant women are at increased risk of severe COVID-19, vaccination uptake among pregnant women varies. We used the Swedish and Norwegian population-based health registries to identify pregnant women and to investigate background characteristics associated with not being vaccinated. In this study of 164 560 women giving birth between May 2021 and May 2022, 78% in Sweden and 87% in Norway have been vaccinated with at least one dose at delivery. Not being vaccinated while being pregnant was associated with age below 30 years, low education and income level, birth region other than Scandinavia, smoking during pregnancy, not living with a partner, and gestational diabetes. These results can assist health authorities develop targeted vaccination information to diminish vaccination inequality and prevent severe disease in vulnerable groups.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.