2026 Per Johan Klasse: Immunology Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Immunology	83	1469	1340	741	662	201	21072

Per Johan Klasse publication distribution in Immunology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Immunology in 2026. The highlighted bar marks where Per Johan Klasse sits on this spectrum.

62 publications 807+

This scientist: 201 publications — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

Per Johan Klasse D-index placement in Immunology in 2026

The chart shows the D-index (discipline H-index) distribution of Immunology scientists ranked by Research.com in 2026. The highlighted bar marks where Per Johan Klasse sits on this spectrum.

40 D-Index 157+

This scientist: 83 D-Index — 71st percentile

71% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

Overview

Per Johan Klasse is affiliated with Cornell University in the United States. Their research spans several fields with a strong focus on Medicine and Immunology and Microbiology. Key subfields of study include Infectious Diseases, Virology, Immunology, Radiology, Nuclear Medicine and Imaging, and Molecular Biology.

The scientist's work covers a range of topics, particularly:

HIV Research and Treatment
Monoclonal and Polyclonal Antibodies Research
SARS-CoV-2 and COVID-19 Research
Immune Cell Function and Interaction
COVID-19 Clinical Research Studies
Bacteriophages and microbial interactions
Immunotherapy and Immune Responses

Per Johan Klasse has contributed to several publications in prominent venues including:

bioRxiv (Cold Spring Harbor Laboratory)
Journal of Virology
PLoS Pathogens
Science Immunology
Biosensors and Bioelectronics

Frequent coauthors associated with their work are:

John P. Moore
Anila Yasmeen
Andrew B. Ward
Rogier W. Sanders
Gabriel Ozorowski

Notable recent papers include:

Association of Age With SARS-CoV-2 Antibody Response, 2021, JAMA Network Open
Tailored design of protein nanoparticle scaffolds for multivalent presentation of viral glycoprotein antigens, 2020, eLife
Antibody Responses to SARS-CoV-2 mRNA Vaccines Are Detectable in Saliva, 2021, Pathogens and Immunity
COVID-19 Vaccines: "Warp Speed" Needs Mind Melds, Not Warped Minds, 2020, Journal of Virology
Structural and functional evaluation of de novo-designed, two-component nanoparticle carriers for HIV Env trimer immunogens, 2020, PLoS Pathogens

Best Publications

A Next-Generation Cleaved, Soluble HIV-1 Env Trimer, BG505 SOSIP.664 gp140, Expresses Multiple Epitopes for Broadly Neutralizing but Not Non-Neutralizing Antibodies

Rogier W. Sanders;Rogier W. Sanders;Ronald Derking;Albert Cupo;Jean-Philippe Julien

1044
Citations
Crystal structure of a soluble cleaved HIV-1 envelope trimer.

Jean-Philippe Julien;Jean-Philippe Julien;Albert Cupo;Devin Sok;Devin Sok;Robyn L. Stanfield;Robyn L. Stanfield

963
Citations
Cryo-EM Structure of a Fully Glycosylated Soluble Cleaved HIV-1 Envelope Trimer

Dmitry Lyumkis;Jean-Philippe Julien;Natalia de Val;Albert Cupo

810
Citations
Prevention of virus transmission to macaque monkeys by a vaginally applied monoclonal antibody to HIV-1 gp120

Ronald S. Veazey;Robin J. Shattock;Melissa Pope;J. Christian Kirijan

585
Citations
HIV-1 neutralizing antibodies induced by native-like envelope trimers

Rogier W. Sanders;Rogier W. Sanders;Marit J. Van Gils;Ronald Derking;Devin Sok;Devin Sok

546
Citations
Broad and potent HIV-1 neutralization by a human antibody that binds the gp41–gp120 interface

Jinghe Huang;Byong H. Kang;Marie Pancera;Jeong Hyun Lee

500
Citations
Phorbol Esters and SDF-1 Induce Rapid Endocytosis and Down Modulation of the Chemokine Receptor CXCR4

Natalie Signoret;Joanne Oldridge;Annegret Pelchen-Matthews;Per J. Klasse

487
Citations
Supersite of immune vulnerability on the glycosylated face of HIV-1 envelope glycoprotein gp120

Leopold Kong;Jeong Hyun Lee;Katie J Doores;Katie J Doores;Katie J Doores;Charles D Murin

421
Citations
V3: HIV's switch-hitter.

Oliver Hartley;Per Johan Klasse;Quentin J. Sattentau;John P. Moore

410
Citations
Protection of macaques from vaginal SHIV challenge by vaginally delivered inhibitors of virus-cell fusion.

Ronald S. Veazey;Per Johan Klasse;Susan M. Schader;Qinxue Hu

402
Citations
Occupancy and mechanism in antibody-mediated neutralization of animal viruses.

P. J. Klasse;Q. J. Sattentau

369
Citations
Immunogenicity of Stabilized HIV-1 Envelope Trimers with Reduced Exposure of Non-neutralizing Epitopes

Steven W. de Taeye;Gabriel Ozorowski;Alba Torrents de la Peña;Miklos Guttman

363
Citations
Asymmetric recognition of the HIV-1 trimer by broadly neutralizing antibody PG9.

Jean-Philippe Julien;Jeong Hyun Lee;Albert Cupo;Charles D. Murin

310
Citations
Limited or no protection by weakly or nonneutralizing antibodies against vaginal SHIV challenge of macaques compared with a strongly neutralizing antibody

Dennis R. Burton;Ann J. Hessell;Brandon F. Keele;Per Johan Klasse

297
Citations
Composition and Antigenic Effects of Individual Glycan Sites of a Trimeric HIV-1 Envelope Glycoprotein

Anna Janina Behrens;Snezana Vasiljevic;Laura K. Pritchard;David J. Harvey

284
Citations
A Native-Like SOSIP.664 Trimer Based on an HIV-1 Subtype B env Gene

Pavel Pugach;Gabriel Ozorowski;Albert Cupo;Rajesh Ringe

279
Citations
Neutralization of Virus Infectivity by Antibodies: Old Problems in New Perspectives

P. J. Klasse

276
Citations
HIV-1 envelope triggers polyclonal Ig class switch recombination through a CD40-independent mechanism involving BAFF and C-type lectin receptors.

Bing He;Xugang Qiao;Per J. Klasse;April Chiu

275
Citations
A Broadly Neutralizing Antibody Targets the Dynamic HIV Envelope Trimer Apex via a Long, Rigidified, and Anionic β-Hairpin Structure

Jeong Hyun Lee;Jeong Hyun Lee;Raiees Andrabi;Raiees Andrabi;Ching Yao Su;Anila Yasmeen

259
Citations
Antiretroviral Drug–Based Microbicides to Prevent HIV-1 Sexual Transmission

Per Johan Klasse;Robin Shattock;John P. Moore

239
Citations
Association of Age With SARS-CoV-2 Antibody Response.

He S. Yang;He S. Yang;Victoria Costa;Victoria Costa;Sabrina E. Racine-Brzostek;Sabrina E. Racine-Brzostek;Karen P. Acker

221
Citations

Frequent Co-Authors

John P. Moore Cornell University

Rogier W. Sanders University of Amsterdam

Andrew B. Ward Scripps Research Institute

Ian A. Wilson Scripps Research Institute

Thomas J. Ketas Cornell University

Dennis R. Burton Scripps Research Institute

Jean-Philippe Julien University of Toronto

David C. Montefiori Duke University

Max Crispin University of Southampton

Jonas Blomberg Uppsala University

External Links

Personal website of Per Johan Klasse

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