Evidence map›Paper›PMID 34623973›Full record

ArticleThe Journal of clinical investigation2021

Cross-protective immunity following coronavirus vaccination and coronavirus infection.

Tanushree Dangi, Nicole Palacio, Sarah Sanchez, Mincheol Park, Jacob Class, Lavanya Visvabharathy, Thomas Ciucci, Igor J Koralnik, Justin M Richner, Pablo Penaloza-MacMaster

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
4.5field-weighted citation impact, top 4% of its field
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

65 citing papers in PubMed, 91 citations in OpenAlex.

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  15. AβScientific reports · 2025
    Article
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  17. Observational
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5 more citing papers are in PubMed but not listed here.

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

10 authors at 3 institutions in 1 country.

Tanushree DangiDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Nicole PalacioDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Sarah SanchezDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Mincheol ParkDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Jacob ClassDepartment of Microbiology and Immunology, University of Illinois at Chicago (UIC), Chicago, Illinois, USA.
Lavanya VisvabharathyKen and Ruth Davee Department of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Thomas CiucciDavid H. Smith Center for Vaccine Biology and Immunology, University of Rochester, Rochester, New York, USA.
Igor J KoralnikKen and Ruth Davee Department of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Justin M RichnerDepartment of Microbiology and Immunology, University of Illinois at Chicago (UIC), Chicago, Illinois, USA.
Pablo Penaloza-MacMasterDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Northwestern University · USUniversity of Illinois Chicago · USUniversity of Rochester Medical Center · US

Funding

POSTDOCTORAL RHEUMATOLOGY TRAININGT32AR007611 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PERLMAN, HARRIS R · 2001 to 2022
$4.4M
Interferon-modulated vaccines against HIVDP2DA051912 · NIDA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PENALOZA, PABLO · 2020 to 2023
$2.7M
Dengue virus mRNA lipid nanoparticle vaccineR01AI150672 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI RICHNER, JUSTIN · 2021 to 2024
$2.3M
NIAID NIH HHS R01 AI150672NIAMS NIH HHS T32 AR007611NIDA NIH HHS DP2 DA051912
6 · The paper itself

Abstract

Although severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines have shown efficacy against SARS-CoV-2, it is unknown if coronavirus vaccines can also protect against other coronaviruses that may infect humans in the future. Here, we show that coronavirus vaccines elicited cross-protective immune responses against heterologous coronaviruses. In particular, we show that a severe acute respiratory syndrome coronavirus 1 (SARS-CoV-1) vaccine developed in 2004 and known to protect against SARS-CoV-1 conferred robust heterologous protection against SARS-CoV-2 in mice. Similarly, prior coronavirus infections conferred heterologous protection against distinct coronaviruses. Cross-reactive immunity was also reported in patients with coronavirus disease 2019 (COVID-19) and in individuals who received SARS-CoV-2 vaccines, and transfer of plasma from these individuals into mice improved protection against coronavirus challenges. These findings provide the first demonstration to our knowledge that coronavirus vaccines (and prior coronavirus infections) can confer broad protection against heterologous coronaviruses and establish a rationale for universal coronavirus vaccines.

Indexed as

AnimalsAntibodies, ViralCD8-Positive T-LymphocytesCOVID-19COVID-19 VaccinesCross ReactionsEpitope MappingFemaleHumansMaleMiceMice, Inbred BALB CMice, Inbred C57BLSARS-CoV-2VaccinationAntibodies, ViralCOVID-19 VaccinesAdaptive immunityCellular immune responseCOVID-19Vaccines

Identifiers

PMID34623973
PMCPMC8670840
OpenAlexW3203779024

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.