World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
66
Citations
17436
World Ranking
2372
National Ranking
205

Anna Maria Geretti 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 Anna Maria Geretti 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: 285 publications — 74th percentile

74% of scientists in this discipline score the same or lower.

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

Anna Maria Geretti 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 Anna Maria Geretti 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: 66 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

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

Overview

Anna Maria Geretti is a researcher affiliated with the University of Liverpool in the United Kingdom. Their work primarily spans the field of Medicine, with a focus on infectious diseases, epidemiology, hepatology, virology, and emergency medicine.

Their recent research publications cover a range of topics, including viral infections and their clinical outcomes. Representative papers authored include:

  • The global prevalence of hepatitis D virus infection: Systematic review and meta-analysis, 2020, Journal of Hepatology
  • Outcomes of Coronavirus Disease 2019 (COVID-19) Related Hospitalization Among People With Human Immunodeficiency Virus (HIV) in the ISARIC World Health Organization (WHO) Clinical Characterization Protocol (UK): A Prospective Observational Study, 2020, Clinical Infectious Diseases

Geretti collaborates frequently with a group of co-authors, including Alexander Stockdale, Loredana Sarmati, Andrea Di Lorenzo, Marco Iannetta, and Benno Kreuels.

Their publications are commonly found in well-known venues such as:

  • Journal of Hepatology
  • Poster
  • Sexually Transmitted Infections
  • SSRN Electronic Journal
  • Journal of Antimicrobial Chemotherapy

Their research specifically addresses topics related to:

  • HIV/AIDS Research and Interventions
  • HIV/AIDS drug development and treatment
  • Hepatitis B Virus Studies
  • Hepatitis C virus research
  • HIV Research and Treatment
  • Liver Disease Diagnosis and Treatment
  • Pneumocystis jirovecii pneumonia detection and treatment

Best Publications

  • Sexual Activity Without Condoms and Risk of HIV Transmission in Serodifferent Couples When the HIV-Positive Partner Is Using Suppressive Antiretroviral Therapy

    Alison J. Rodger;Valentina Cambiano;Tina Bruun;Pietro Vernazza

  • Risk of HIV transmission through condomless sex in serodifferent gay couples with the HIV-positive partner taking suppressive antiretroviral therapy (PARTNER): final results of a multicentre, prospective, observational study

    Alison J Rodger;Valentina Cambiano;Tina Bruun;Pietro Vernazza

  • British HIV Association guidelines for the treatment of HIV-1-infected adults with antiretroviral therapy 2008

    B G Gazzard;Jane Anderson;Abdel Babiker;Marta Boffito

  • The global prevalence of hepatitis D virus infection: Systematic review and meta-analysis.

    Alexander J. Stockdale;Alexander J. Stockdale;Benno Kreuels;Marc Y.R. Henrion;Marc Y.R. Henrion;Emanuele Giorgi

  • British HIV Association guidelines for the treatment of HIV-1-positive adults with antiretroviral therapy 2012

    Ian Williams;Duncan Churchill;Jane Anderson;Marta Boffito

  • Low-frequency HIV-1 drug resistance mutations and risk of NNRTI-based antiretroviral treatment failure: a systematic review and pooled analysis

    Jonathan Z. Li;Roger Paredes;Heather J. Ribaudo;Evguenia S. Svarovskaia

  • Role of the coinhibitory receptor cytotoxic T lymphocyte antigen-4 on apoptosis-Prone CD8 T cells in persistent hepatitis B virus infection.

    Anna Schurich;Pooja Khanna;A. Ross Lopes;Ki Jun Han

  • Recreational drug use, polydrug use, and sexual behaviour in HIV-diagnosed men who have sex with men in the UK: results from the cross-sectional ASTRA study

    Marina Daskalopoulou;Alison Rodger;Andrew N Phillips;Lorraine Sherr

  • European guidelines on the clinical management of HIV-1 tropism testing

    L.P.R. Vandekerckhove;Annemarie Wensing;Rolf Kaiser;F. Brun-Vézinet

  • HIV-1 subtypes: epidemiology and significance for HIV management.

    Anna Maria Geretti

  • British HIV Association guidelines for the treatment of HIV-1-positive adults with antiretroviral therapy 2012 (Updated November 2013. All changed text is cast in yellow highlight.).

    Ian Williams;Ian Williams;Duncan Churchill;Jane Anderson;Marta Boffito

  • Outcomes of COVID-19 related hospitalization among people with HIV in the ISARIC WHO Clinical Characterization Protocol (UK): a prospective observational study.

    Anna Maria Geretti;Anna Maria Geretti;Alexander J Stockdale;Alexander J Stockdale;Sophie H Kelly;Sophie H Kelly;Muge Cevik

  • Human immunodeficiency virus type 1 Rev- and Tat-specific cytotoxic T lymphocyte frequencies inversely correlate with rapid progression to AIDS

    C.A. van Baalen;O. Pontesilli;R.C. Huisman;A.M. Geretti

  • British HIV Association guidelines for the routine investigation and monitoring of adult HIV‐1‐infected individuals 2011

    D Asboe;C Aitken;M Boffito;C Booth

  • Time trends in primary resistance to HIV drugs in the United Kingdom: multicentre observational study.

    Patricia Cane;Ian Chrystie;David Dunn;Barry Evans

  • Herpes simplex virus type 2: epidemiology and management options in developing countries

    Gabriela Paz-Bailey;Meghna Ramaswamy;Sarah J Hawkes;Anna Maria Geretti

  • Epidemiology and impact of HIV coinfection with hepatitis B and hepatitis C viruses in Sub-Saharan Africa.

    Philippa C. Matthews;Anna Maria Geretti;Philip J.R. Goulder;Paul Klenerman

  • Effect of HIV-1 subtype on virologic and immunologic response to starting highly active antiretroviral therapy.

    Anna Maria Geretti;Linda Harrison;Hannah Green;Caroline Sabin

  • Plasma HIV-1 RNA Detection Below 50 Copies/mL and Risk of Virologic Rebound in Patients Receiving Highly Active Antiretroviral Therapy

    Tomas Doyle;Colette Smith;Paola Vitiello;Valentina Cambiano

  • Long term probability of detection of HIV-1 drug resistance after starting antiretroviral therapy in routine clinical practice.

    A.N. Phillips;D. Dunn;C. Sabin;A. Pozniak

  • Impact of HIV-1 viral subtype on disease progression and response to antiretroviral therapy

    Philippa J Easterbrook;Mel Smith;Jane Mullen;Siobhan O'Shea

Frequent Co-Authors

Andrew N. Phillips
Andrew N. Phillips University College London
Margaret Johnson
Margaret Johnson The Royal Free Hospital
Caroline Sabin
Caroline Sabin University College London
David Dunn
David Dunn University College London
Frank A. Post
Frank A. Post King's College London
Anne-Mieke Vandamme
Anne-Mieke Vandamme Rega Institute for Medical Research
Deenan Pillay
Deenan Pillay University College London
Martin Fisher
Martin Fisher University of Sussex
Anton Pozniak
Anton Pozniak London School of Hygiene & Tropical Medicine
Rolf Kaiser
Rolf Kaiser University of Cologne

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