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Medicine
Lebanon
2026

D-Index & Metrics

Immunology

D-Index
123
Citations
52952
World Ranking
309
National Ranking
1

Medicine

D-Index
123
Citations
53107
World Ranking
3365
National Ranking
3

Mohamed H. Sayegh 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 Mohamed H. Sayegh 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: 617 publications — 95th percentile

95% of scientists in this discipline score the same or lower.

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

Mohamed H. Sayegh 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 Mohamed H. Sayegh 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: 123 D-Index — 94th percentile

94% 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

  • 2026 - Research.com Medicine in Lebanon Leader Award
  • 2025 - Research.com Medicine in Lebanon Leader Award
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians

Overview

Mohamed H. Sayegh is affiliated with the American University of Beirut in Lebanon and has a research focus primarily within the field of Medicine, with a significant emphasis on Infectious Diseases. Their scholarly work spans several subfields including Epidemiology, Health, Applied Microbiology and Biotechnology, and Molecular Medicine.

The scientist's research covers a range of topics, with particular attention to SARS-CoV-2 and COVID-19 research. Other notable themes in their work include COVID-19 clinical research studies, vaccine coverage and hesitancy, SARS-CoV-2 detection and testing, antibiotic use and resistance, antibiotic resistance in bacteria, and urinary tract infections management.

Mohamed H. Sayegh has contributed to several peer-reviewed papers, highlighting a consistent focus on infectious disease dynamics, vaccination strategies, and antimicrobial resistance. Representative publications include:

  • Immunogenicity and reactogenicity of BNT162b2 booster in BBIBP-CorV-vaccinated individuals compared with homologous BNT162b2 vaccination: Results of a pilot prospective cohort study from Lebanon (2021, Vaccine)
  • Antimicrobial resistance surveillance and trends in armed conflict, fragile, and non-conflict countries of the Eastern Mediterranean Region (2025, Infectious Diseases of Poverty)
  • Global vaccination strategy to eradicate COVID-19: Beyond science (2021, Journal of Global Health)
  • Immunogenicity and Effectiveness of Primary and Booster Vaccine Combination Strategies during Periods of SARS-CoV-2 Delta and Omicron Variants (2022, Vaccines)
  • The Prevalence and Risk Factors of Acute Kidney Injury during Colistin Therapy: A Retrospective Cohort Study from Lebanon (2023, Antibiotics)

Their work is represented in frequent publications within notable scientific journals such as Vaccine, Infectious Diseases of Poverty, Journal of Global Health, Vaccines, and Antibiotics.

Collaborative efforts feature prominently in Mohamed H. Sayegh's career. Frequent co-authors include Rima Moghnieh, Dania Abdallah, Abdul Rahman Bizri, Salam El-Hassan, and Nayla Jbeily, reflecting ongoing partnerships in research related to infectious diseases and antimicrobial resistance.

Among the professional recognitions, Mohamed H. Sayegh is a member of the Association of American Physicians, indicating engagement with ongoing professional medical communities.

Best Publications

  • Endothelial-to-mesenchymal transition contributes to cardiac fibrosis

    Elisabeth M Zeisberg;Oleg Tarnavski;Michael Zeisberg;Adam L Dorfman

  • Identification of cells initiating human melanomas

    Tobias Schatton;George F. Murphy;Natasha Y. Frank;Kazuhiro Yamaura

  • Tissue expression of PD-L1 mediates peripheral T cell tolerance

    Mary E. Keir;Spencer C. Liang;Indira Guleria;Yvette E. Latchman

  • Delayed graft function in kidney transplantation.

    Norberto Perico;Dario Cattaneo;Mohamed H Sayegh;Giuseppe Remuzzi

  • Oral Tolerance: Immunologic Mechanisms and Treatment of Animal and Human Organ-Specific Autoimmune Diseases by Oral Administration of Autoantigens

    H. L. Weiner;A. Friedman;A. Miller;S. J. Khoury

  • The programmed death-1 (PD-1) pathway regulates autoimmune diabetes in nonobese diabetic (NOD) mice.

    Mohammed Javeed I. Ansari;Alan D. Salama;Alan D. Salama;Tanuja Chitnis;Tanuja Chitnis;R. Neal Smith

  • The Role of T-Cell Costimulatory Activation Pathways in Transplant Rejection

    Mohamed H. Sayegh;Laurence A. Turka

  • ABCB5-mediated doxorubicin transport and chemoresistance in human malignant melanoma.

    Natasha Y. Frank;Armen Margaryan;Ying Huang;Tobias Schatton

  • Requirement for T-cell apoptosis in the induction of peripheral transplantation tolerance.

    Andrew D. Wells;Xian Chang Li;Yongsheng Li;Matthew C. Walsh

  • Critical role of the programmed death-1 (PD-1) pathway in regulation of experimental autoimmune encephalomyelitis

    Alan D. Salama;Tanuja Chitnis;Tanuja Chitnis;Jaime Imitola;Jaime Imitola;Mohammed Javeed I. Ansari

  • CD28-B7 blockade after alloantigenic challenge in vivo inhibits Th1 cytokines but spares Th2.

    Mohamed H. Sayegh;Enver Akalin;Wayne W. Hancock;Mary E. Russell

  • Immunomodulation by Mesenchymal Stem Cells A Potential Therapeutic Strategy for Type 1 Diabetes

    Reza Abdi;Paolo Fiorina;Chaker N. Adra;Mark Atkinson

  • Quantifying the frequency of alloreactive T cells in vivo: new answers to an old question.

    Elliot J. Suchin;Peter B. Langmuir;Ed Palmer;Mohamed H. Sayegh

  • Allogeneic bone marrow transplantation with co-stimulatory blockade induces macrochimerism and tolerance without cytoreductive host treatment.

    Thomas Wekerle;Thomas Wekerle;Josef Kurtz;Hiroshi Ito;Joseph V. Ronquillo

  • Anaritide in acute tubular necrosis. Auriculin Anaritide Acute Renal Failure Study Group.

    R. L. Allgren;T. C. Marbury;S. N. Rahman;L. S. Weisberg

  • Transplantation 50 Years Later — Progress, Challenges, and Promises

    Mohamed H Sayegh;Charles B Carpenter

  • Immunosuppressive strategies in transplantation.

    Mark D Denton;Colm C Magee;Mohamed H Sayegh

  • Antibody-induced transplant arteriosclerosis is prevented by graft expression of anti-oxidant and anti-apoptotic genes.

    Wayne W. Hancock;Roland Buelow;Mohamed H. Sayegh;Laurence A. Turka

  • Regulatory B cells are identified by expression of TIM-1 and can be induced through TIM-1 ligation to promote tolerance in mice

    Qing Ding;Melissa Yeung;Geoffrey Camirand;Qiang Zeng

  • A critical role for the programmed death ligand 1 in fetomaternal tolerance.

    Indira Guleria;Arezou Khosroshahi;Mohammed Javeed I Ansari;Antje Habicht

  • Costimulatory function and expression of CD40 ligand, CD80, and CD86 in vascularized murine cardiac allograft rejection

    Wayne W. Hancock;Mohamed H. Sayegh;Xiang Guang Zheng;Robert Peach

  • Effects of explosive brain death on cytokine activation of peripheral organs in the rat.

    Moriatsu Takada;Kari C. Nadeau;Wayne W. Hancock;Harald S. Mackenzie

Frequent Co-Authors

Anil Chandraker
Anil Chandraker Brigham and Women's Hospital
Wayne W. Hancock
Wayne W. Hancock University of Pennsylvania
Nader Najafian
Nader Najafian Brigham and Women's Hospital
Laurence A. Turka
Laurence A. Turka Harvard University
Samia J. Khoury
Samia J. Khoury American University of Beirut
Alan D. Salama
Alan D. Salama University College London
Hideo Yagita
Hideo Yagita Juntendo University
Charles B. Carpenter
Charles B. Carpenter Brigham and Women's Hospital
Jerzy W. Kupiec-Weglinski
Jerzy W. Kupiec-Weglinski University of California, Los Angeles
Hugh Auchincloss
Hugh Auchincloss National Institutes of Health

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Related Online Degrees & Career Pathways

For those interested in Immunology, exploring related healthcare degrees can open up diverse career paths. Many programs offer accelerated options to fast-track your education and enter the field sooner. For example, students without a nursing background may consider accelerated BSN programs for non nurses, which provide an efficient route to becoming a registered nurse while building foundational healthcare knowledge relevant to immunology.

For quicker entry-level credentials, some may find value in enrolling in the fastest and easiest LPN programs. Licensed practical nurses often work closely with immunology specialists, gaining hands-on clinical experience essential for advancing in patient care roles.

Advancing further, pursuing an FNP degree can be a great way to blend clinical practice with immunology expertise. Many students seek out the easiest FNP program options to balance studies and work commitments more effectively.

For those focused on mental health and immunology intersections, the best online PMHNP programs offer top-rated clinical placements, preparing graduates for impactful roles in psychiatric nursing with a strong foundation in immunological health.

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