Evidence map›Paper›PMID 33767445›Full record

ArticleNature2021

Bispecific IgG neutralizes SARS-CoV-2 variants and prevents escape in mice.

Raoul De Gasparo, Mattia Pedotti, Luca Simonelli, Petr Nickl, Frauke Muecksch, Irene Cassaniti, Elena Percivalle, Julio C C Lorenzi, Federica Mazzola, Davide Magrì and 37 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Nature, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

102 citing papers in PubMed, 145 citations in OpenAlex.

  1. Trial
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  8. Human antibodies against West Nile and related orthoflaviviruses.bioRxiv : the preprint server for biology · 2026
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  11. Review
  12. Review
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  14. Review
  15. Article
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  17. New mouse model for inducible hACE2 expression enables to dissect SARS-CoV-2 pathology beyond the respiratory system.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
  18. Article
  19. T-Cell-Dependent Bispecific IgGs Protect Aged Mice From Lethal SARS-CoV-2 Infection.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  20. Article

42 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

47 authors at 13 institutions in 6 countries.

Raoul De Gasparo *Institute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Mattia Pedotti *Institute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Luca SimonelliInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Petr NicklCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.ORCID http://orcid.org/0000-0002-4289-0502
Frauke MueckschLaboratory of Retrovirology, The Rockefeller University, New York, NY, USA.ORCID http://orcid.org/0000-0002-0132-5101
Irene CassanitiMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Elena PercivalleMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Julio C C LorenziLaboratory of Molecular Immunology, The Rockefeller University, New York, NY, USA.
Federica MazzolaInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Davide MagrìEuropean Commission, Joint Research Centre, Ispra, Italy.ORCID http://orcid.org/0000-0003-3790-5332
Tereza MichalcikovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Jan HaviernikVeterinary Research Institute, Brno, Czech Republic.
Vaclav HonigVeterinary Research Institute, Brno, Czech Republic.ORCID http://orcid.org/0000-0003-0469-4604
Blanka MrazkovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Natalie PolakovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Andrea FortovaVeterinary Research Institute, Brno, Czech Republic.
Jolana TureckovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Veronika IatsiukCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Salvatore Di GirolamoInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Martin PalusVeterinary Research Institute, Brno, Czech Republic.
Dagmar ZudovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Petr BednarVeterinary Research Institute, Brno, Czech Republic.
Ivana BukovaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Filippo BianchiniInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland.
Dora MehnEuropean Commission, Joint Research Centre, Ispra, Italy.
Radim NenckaInstitute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Prague, Czech Republic.
Petra StrakovaVeterinary Research Institute, Brno, Czech Republic.
Oto PavlisCenter of Biological Defense, Military Health Institute, Military Medical Agency, Techonin, Czech Republic.
Jan RozmanCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.ORCID http://orcid.org/0000-0002-8035-8904
Sabrina GioriaEuropean Commission, Joint Research Centre, Ispra, Italy.
Josè Camilla SammartinoMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Federica GiardinaMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Stefano GaiarsaMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Qiang Pan-HammarströmDepartment of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden.ORCID http://orcid.org/0000-0003-1990-8804
Christopher O BarnesDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.
Pamela J BjorkmanDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.ORCID http://orcid.org/0000-0002-2277-3990
Luigi CalzolaiEuropean Commission, Joint Research Centre, Ispra, Italy.ORCID http://orcid.org/0000-0002-8474-7974
Antonio PirallaMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.ORCID http://orcid.org/0000-0002-6062-2579
Fausto BaldantiMolecular Virology Unit, Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Michel C NussenzweigLaboratory of Molecular Immunology, The Rockefeller University, New York, NY, USA.
Paul D BieniaszLaboratory of Retrovirology, The Rockefeller University, New York, NY, USA.ORCID http://orcid.org/0000-0002-2368-3719
Theodora HatziioannouLaboratory of Retrovirology, The Rockefeller University, New York, NY, USA.
Jan ProchazkaCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.
Radislav SedlacekCzech Centre of Phenogenomics and Laboratory of Transgenic Models of Diseases, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic.ORCID http://orcid.org/0000-0002-3352-392X
Davide F RobbianiInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland. drobbiani@irb.usi.ch.ORCID http://orcid.org/0000-0001-7379-3484
Daniel RuzekVeterinary Research Institute, Brno, Czech Republic. ruzekd@paru.cas.cz.ORCID http://orcid.org/0000-0003-4655-2380
Luca VaraniInstitute for Research in Biomedicine, Università della Svizzera italiana (USI), Bellinzona, Switzerland. luca.varani@irb.usi.ch.ORCID http://orcid.org/0000-0002-0963-0987
Czech Academy of Sciences, Institute of Molecular Genetics · CZUniversità della Svizzera italiana · CHPoliclinico San Matteo Fondazione · ITVeterinary Research Institute · CZJoint Research Centre · ITRockefeller University · USCalifornia Institute of Technology · USHoward Hughes Medical Institute · USCzech Academy of Sciences, Institute of Organic Chemistry and Biochemistry · CZInstitute of Parasitology of the Slovak Academy of Sciences · SKKarolinska Institutet · SEUniversity of Pavia · ITUniversity of South Bohemia in České Budějovice · CZ

Funding

Virus TransmissionP50AI150464 · NIAID · UNIVERSITY OF UTAH · PI HOPE, THOMAS · 2019 to 2021
$14.9M
University of Washington Arboviral Research Network (UWARN)U01AI151698 · NIAID · UNIVERSITY OF WASHINGTON · PI Michael Gale, PETER MACGARR RABINOWITZ · 2020 to 2026
$13.3M
Overcoming Host Restriction Factors to Develop Better Animal Models for HIV/AIDS.R01AI078788 · NIAID · ROCKEFELLER UNIVERSITY · PI HATZIIOANNOU, THEODORA · 2008 to 2021
$9.3M
Discovery and Mechanism of Antiretroviral FactorsR37AI064003 · NIAID · ROCKEFELLER UNIVERSITY · PI BIENIASZ, PAUL D. · 2011 to 2020
$4.9M
Howard Hughes Medical InstituteNIAID NIH HHS P50 AI150464NIAID NIH HHS R01 AI078788NIAID NIH HHS R37 AI064003NIAID NIH HHS U01 AI151698NIH HHS 2U19AI111825NIH HHS P01-AI138398-S1
6 · The paper itself

Abstract

Neutralizing antibodies that target the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein are among the most promising approaches against COVID-19

Indexed as

Angiotensin-Converting Enzyme 2AnimalsAntibodies, BispecificAntibodies, MonoclonalAntibodies, NeutralizingBody WeightCOVID-19COVID-19 Drug TreatmentDependovirusDisease Models, AnimalEpitopes, B-LymphocyteFemaleHumansImmune EvasionImmunoglobulin GMiceACE2 protein, humanAngiotensin-Converting Enzyme 2Antibodies, BispecificAntibodies, MonoclonalAntibodies, NeutralizingEpitopes, B-LymphocyteImmunoglobulin GSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2

Identifiers

PMID33767445
PMCPMC12910678
OpenAlexW3137846905

What OpenQuestion holds

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Registered trials

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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.