World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
70
Citations
15346
World Ranking
1960
National Ranking
829

John N. Nkengasong publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where John N. Nkengasong sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 230 publications — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

John N. Nkengasong D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where John N. Nkengasong sits on this spectrum.

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 70 D-Index — 66th percentile

66% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Overview

John N. Nkengasong is affiliated with the Centers for Disease Control and Prevention in the United States. Their research primarily focuses on medicine, with a significant emphasis on infectious diseases, modeling and simulation, health, public health, environmental and occupational health, and economics and econometrics.

The scientist's work is concentrated on several key topics, including:

  • COVID-19 epidemiological studies
  • HIV/AIDS research and interventions
  • Viral infections and outbreaks research
  • Vaccine coverage and hesitancy
  • SARS-CoV-2 and COVID-19 research
  • COVID-19 and mental health
  • HIV/AIDS drug development and treatment

John N. Nkengasong has published in a variety of frequent venues, with multiple publications in:

  • The Lancet
  • Nature Medicine
  • Nature
  • The Lancet Infectious Diseases
  • SSRN Electronic Journal

Among their recent papers are:

  • "Serology testing in the COVID-19 pandemic response," 2020, The Lancet Infectious Diseases
  • "The first and second waves of the COVID-19 pandemic in Africa: a cross-sectional study," 2021, The Lancet
  • "Looming threat of COVID-19 infection in Africa: act collectively, and fast," 2020, The Lancet
  • "COVID-19 in Africa: the spread and response," 2020, Nature Medicine
  • "Genomic-informed pathogen surveillance in Africa: opportunities and challenges," 2021, The Lancet Infectious Diseases

Frequent collaborators of John N. Nkengasong include:

  • Sofonías K. Tessema
  • Joseph Nelson Siewe Fodjo
  • Leonard Ngarka
  • Robert Colebunders
  • Alfred K. Njamnshi

The scientist's research contributions span multiple aspects of infectious diseases and public health, including pathogen surveillance, epidemiological patterns of viral outbreaks, vaccine hesitancy, and treatment strategies for HIV/AIDS. Their work incorporates modeling and simulation approaches alongside empirical studies to address public health challenges.

Best Publications

  • Short-course oral zidovudine for prevention of mother-to-child transmission of HIV-1 in Abidjan, Côte d'Ivoire: a randomised trial

    Stefan Z Wiktor;Ehounou Ekpini;John M Karon;John Nkengasong

  • Laboratory Diagnosis of Tuberculosis in Resource-Poor Countries: Challenges and Opportunities

    Linda M. Parsons;Ákos Somoskövi;Cristina Gutierrez;Evan Lee

  • Looming threat of COVID-19 infection in Africa: act collectively, and fast

    John N Nkengasong;Wessam Mankoula

  • Serology testing in the COVID-19 pandemic response.

    Rosanna W Peeling;Catherine J Wedderburn;Catherine J Wedderburn;Patricia J Garcia;Debrah Boeras

  • The first and second waves of the COVID-19 pandemic in Africa: a cross-sectional study.

    Stephanie J Salyer;Justin Maeda;Senga Sembuche;Yenew Kebede

  • A new twenty-first century science for effective epidemic response

    Juliet Bedford;Jeremy Farrar;Chikwe Ihekweazu;Gagandeep Kang

  • The puzzle of HIV-1 subtypes in Africa

    Wouter Janssens;Anne Buvé;John N. Nkengasong

  • Detection of recent HIV-1 infection using a new limiting-antigen avidity assay: potential for HIV-1 incidence estimates and avidity maturation studies.

    Yen T. Duong;Maofeng Qiu;Anindya K. De;Keisha Jackson

  • Genetic diversity of HIV in Africa: impact on diagnosis treatment vaccine development and trials.

    Martine Peeters;Coumba Toure-Kane;John N Nkengasong

  • Cutting edge: resistance to HIV-1 infection among African female sex workers is associated with inhibitory KIR in the absence of their HLA ligands.

    Wim Jennes;Sonja Verheyden;Christian Demanet;Christiane A. Adjé-Touré

  • COVID-19 in Africa: the spread and response.

    Marguerite Massinga Loembé;Akhona Tshangela;Stephanie J Salyer;Jay K Varma

  • The World Health Organization African Region Laboratory Accreditation Process Improving the Quality of Laboratory Systems in the African Region

    Guy-Michel Gershy-Damet;Philip Rotz;David Cross;El Hadj Belabbes

  • Breast-feeding and Transmission of HIV-1.

    Grace John-Stewart;Dorothy Mbori-Ngacha;Rene Ekpini;Edward N. Janoff

  • A year of genomic surveillance reveals how the SARS-CoV-2 pandemic unfolded in Africa.

    Eduan Wilkinson;Eduan Wilkinson;Marta Giovanetti;Marta Giovanetti;Houriiyah Tegally;James E. San

  • Protease sequences from HIV-1 group M subtypes A-H reveal distinct amino acid mutation patterns associated with protease resistance in protease inhibitor-naive individuals worldwide. HIV Variant Working Group.

    Danuta Pieniazek;Mark Rayfield;Dale J. Hu;John Nkengasong

  • Laboratory systems and services are critical in global health: time to end the neglect?

    John N. Nkengasong;Peter Nsubuga;Okey Nwanyanwu;Guy-Michel Gershy-Damet

  • Immunization: vital progress, unfinished agenda

    Peter Piot;Heidi J. Larson;Heidi J. Larson;Heidi J. Larson;Katherine L. O’Brien;John N’kengasong

  • Genomic-informed pathogen surveillance in Africa: opportunities and challenges.

    Seth C Inzaule;Sofonias K Tessema;Yenew Kebede;Ahmed E Ogwell Ouma

  • Virologic and immunologic outcomes and programmatic challenges of an antiretroviral treatment pilot project in Abidjan, Côte d'Ivoire.

    Gaston Djomand;Thierry Roels;Tedd Ellerbrock;Debra Hanson

  • Genotypic subtypes of HIV-1 in Cameroon.

    Nkengasong Jn;Janssens W;Heyndrickx L;Fransen K

  • Cervicovaginal secretory antibodies to human immunodeficiency virus type 1 (HIV-1) that block viral transcytosis through tight epithelial barriers in highly exposed HIV-1-seronegative African women.

    Laurent Bélec;Peter D. Ghys;Hakim Hocini;John N. Nkengasong

  • HIV-1 drug resistance emergence among breastfeeding infants born to HIV-infected mothers during a single-arm trial of triple-antiretroviral prophylaxis for prevention of mother-to-child transmission: a secondary analysis.

    Clement Zeh;Paul J. Weidle;Lillian Nafisa;Humphrey M. Lwamba

  • Genetic and Phylogenetic Analysis of env Subtypes G and H in Central Africa

    W Janssens;L Heyndrickx;K Fransen;J Motte

  • High prevalence of genotypic and phenotypic HIV-1 drug-resistant strains among patients receiving antiretroviral therapy in Abidjan, Côte d'Ivoire.

    Christiane Adjé;Rachanee Cheingsong;Thierry H. Roels;Chantal Maurice

Frequent Co-Authors

Alan E. Greenberg
Alan E. Greenberg George Washington University
Bharat Parekh
Bharat Parekh Centers for Disease Control and Prevention
Luc Kestens
Luc Kestens University of Antwerp
Rosanna W. Peeling
Rosanna W. Peeling London School of Hygiene & Tropical Medicine
Deborah L. Birx
Deborah L. Birx Centers for Disease Control and Prevention
Martine Peeters
Martine Peeters Institut de Recherche pour le Développement
Eric Delaporte
Eric Delaporte University of Montpellier
Renu B. Lal
Renu B. Lal Centers for Disease Control and Prevention
Marie Laga
Marie Laga Institute of Tropical Medicine Antwerp
Amadou A. Sall
Amadou A. Sall Institut Pasteur

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