Evidence map›Paper›PMID 32861313›Full record

ArticleLancet (London, England)2020

COVID-19 vaccines and neglected pregnancy.

Pradip Dashraath, Karin Nielsen-Saines, Shabir A Madhi, David Baud

Abstract readLetter
In one paragraph

Article in Lancet (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Adverse outcomes among pregnant women with COVID-19 according to hospitalization status: A prospective individual participant data meta-analysis in Europe and North America.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. The WHO Pandemic Agreement: protecting pregnant people.The Lancet. Obstetrics, gynaecology, & women's health · 2025
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  13. Short-term outcomes of infants born to mothers with SARS-CoV-2 infection.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Pradip DashraathDivision of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, National University Hospital, Singapore.
Karin Nielsen-SainesDivision of Infectious Diseases, Department of Pediatrics, David Geffen UCLA School of Medicine, Los Angeles, CA, USA.
Shabir A MadhiVaccine Preventable Diseases, Department of Science and Technology/National Research Foundation and South African Medical Research Council Vaccines and Infectious Diseases Analytical Research Unit, University of the Witwatersrand, Johannesburg, South Africa.
David BaudMaterno-fetal and Obstetrics Research Unit, Department Woman-Mother-Child, Lausanne University Hospital, 1011 Lausanne, Switzerland. Electronic address: david.baud@chuv.ch.

Funding

Genetic evolution, pathogenesis and immune responses in mother to child transmission of ZIKVR01AI140718 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CHENG, GENHONG, JUNG, JAE U · 2018 to 2022
$3.8M
NIAID NIH HHS R01 AI140718
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Viral VaccinesBetacoronavirusCoronavirus InfectionsCOVID-19COVID-19 VaccinesFemaleHealth Care RationingHumansPandemicsPneumonia, ViralPregnancyPregnancy Complications, InfectiousResource AllocationSARS-CoV-2COVID-19 VaccinesViral Vaccines

Identifiers

PMID32861313
PMCPMC7723327

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.