World's Best Scientists 2026 revealed!

D-Index & Metrics

Immunology

D-Index
58
Citations
8892
World Ranking
3569
National Ranking
1653

Peter D. Walzer 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 Peter D. Walzer sits on this spectrum.

62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 68 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientists 807+ publications: 100 scientists
62 publications 807+

This scientist: 184 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Peter D. Walzer 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 Peter D. Walzer sits on this spectrum.

40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 162 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40 D-Index 157+

This scientist: 58 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • Member of the Association of American Physicians
  • Member of the Association of American Physicians

Overview

Peter D. Walzer is affiliated with the University of Cincinnati in the United States. Their primary areas of research are situated within the field of Medicine, with a focus on Epidemiology and Infectious Diseases as subfields. Their publications contribute to knowledge concerning respiratory infections and related epidemiological patterns.

Walzer's recent published work includes the paper titled Sero-Epidemiology of Pneumocystis Infection among Infants, Children, and Adults in Chile from 2022, featured in the Journal of Fungi. This publication addresses the presence and characteristics of Pneumocystis infection across different age groups in Chile.

Their research topics encompass:

  • Pneumocystis jirovecii pneumonia detection and treatment
  • Pneumonia and Respiratory Infections
  • Tuberculosis Research and Epidemiology

Throughout their work, Walzer has frequently collaborated with several coauthors, including:

  • Robert F. Miller
  • Kieran R. Daly
  • Ana Victoria Ulloa
  • Carolina A. Ponce
  • Sergio L. Vargas

Their publications have appeared predominantly in the Journal of Fungi, indicating a specialization or interest in fungal infections as related to respiratory diseases.

Walzer holds recognition as a Member of the Association of American Physicians, reflecting professional acknowledgment within the medical community.

Best Publications

  • Current epidemiology of Pneumocystis pneumonia.

    Alison Morris;Jens D. Lundgren;Henry Masur;Peter D. Walzer

  • Serologic Responses to Pneumocystis carinii Antigens in Health and Disease

    S. L. Peglow;A. G. Smulian;A. G. Smulian;A. G. Smulian;M. J. Linke;M. J. Linke;M. J. Linke;C. L. Pogue;C. L. Pogue;C. L. Pogue

  • Pneumocystis carinii: sequence from ribosomal RNA implies a close relationship with fungi.

    Saundra L. Stringer;James R. Stringer;Maria A. Blase;Peter D. Walzer

  • HIV-Associated Pneumocystis Pneumonia

    Laurence Huang;Adithya Cattamanchi;J. Lucian Davis;Saskia den Boon

  • Diffuse pulmonary infiltrates in immunosuppressed patients. Prospective study of 80 cases.

    Carol Singer;Donald Armstrong;P.Peter Rosen;Peter D. Walzer

  • Early Predictors of Mortality from Pneumocystis jirovecii Pneumonia in HIV-Infected Patients: 1985–2006

    Peter D. Walzer;Hannah E. R. Evans;Andrew J. Copas;Simon G. Edwards

  • Genetic variation among Pneumocystis carinii hominis isolates in recurrent pneumocystosis.

    S P Keely;J R Stringer;R P Baughman;M J Linke

  • Nude mouse: a new experimental model for Pneumocystis carinii infection.

    Peter D. Walzer;Vera Schnelle;Donald Armstrong;P. Peter Rosen

  • Clinical features of Strongyloides stercoralis infection in an endemic area of the United States.

    James E. Milder;Peter D. Walzer;George Kilgore;Isobel Rutherford

  • Echinocandin treatment of pneumocystis pneumonia in rodent models depletes cysts leaving trophic burdens that cannot transmit the infection.

    Melanie T. Cushion;Melanie T. Cushion;Michael J. Linke;Alan Ashbaugh;Alan Ashbaugh;Tom Sesterhenn;Tom Sesterhenn

  • Idiotypic Specificity of Surface Immunoglobulin and the Maturation of Leukemic Bone-marrow-derived Lymphocytes

    S. M. Fu;R. J. Winchester;T. Feizi;P. D. Walzer

  • A comparison of the antigenic characteristics of rat and human Pneumocystis carinii by immunoblotting.

    P D Walzer;M J Linke

  • Properties of the major antigens of rat and human Pneumocystis carinii.

    M J Linke;M T Cushion;P D Walzer

  • Growth characteristics and pathogenesis of experimental Pneumocystis carinii pneumonia.

    P D Walzer;R D Powell;K Yoneda;M E Rutledge

  • Epidemiologic features of Strongyloides stercoralis infection in an endemic area of the United States.

    Peter D. Walzer;James E. Milder;John G. Banwell;George Kilgore

  • Growth and serial passage of Pneumocystis carinii in the A549 cell line.

    M T Cushion;P D Walzer

  • The challenge of Pneumocystis carinii culture.

    Elaine Sloand;Barbara Laughon;Martine Armstrong;Marilyn S. Bartlett

  • Analysis of the developmental stages of Pneumocystis carinii, in vitro.

    Cushion Mt;Ruffolo Jj;Walzer Pd

  • Pneumocystis carinii: Growth variables and estimates in the A549 and WI-38 VA13 human cell lines

    Melanie T. Cushion;John J. Ruffolo;Michael J. Linke;Peter D. Walzer

  • Outbreaks of Pneumocystis carinii pneumonia in colonies of immunodeficient mice.

    P D Walzer;C K Kim;M J Linke;C L Pogue

  • Geographic Variation in the Humoral Response to Pneumocystis carinii

    A. G. Smulian;D. W. Sullivan;M. J. Linke;N. A. Halsey

  • Lymphocyte changes during chronic administration of and withdrawal from corticosteroids: relation to Pneumocystis carinii pneumonia.

    P D Walzer;M LaBine;T J Redington;M T Cushion

  • Interaction of Pneumocystis carinii with host lungs: an ultrastructural study.

    Kokichi Yoneda;Peter D. Walzer

Frequent Co-Authors

Melanie T. Cushion
Melanie T. Cushion University of Cincinnati Medical Center
Robert F. Miller
Robert F. Miller University College London
Laurence Huang
Laurence Huang University of California, San Francisco
James R. Stringer
James R. Stringer University of Cincinnati
Francis X. McCormack
Francis X. McCormack University of Cincinnati
John R. Balmes
John R. Balmes University of California, Berkeley
Andrew Copas
Andrew Copas University College London
Daniel P. Perl
Daniel P. Perl Uniformed Services University of the Health Sciences
Jay H. Bream
Jay H. Bream Johns Hopkins University
Lawrence A. Kingsley
Lawrence A. Kingsley University of Pittsburgh

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