🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Eduard Grebe

University of Cape Town

ORCID: 0000-0001-7046-7245

Also affiliated with Pacific Research Institute, Vitalant, Vitalant Research Institute

MedicineImmunology and Microbiology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
0.951Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Surveillance for Zika, Chikungunya, and Dengue Virus Incidence and RNAemia in Blood Donors at 4 Brazilian Blood Centers During 2016–2019

The Journal of Infectious Diseases(2022)10.1093/infdis/jiac173
Top 21%
0.951DataRank
Top 21%22 citations

Eduard Grebe, Renata Buccheri, Sonia Bakkour, Mars Stone, Ligia Capuani +15 more

Papers

Driven by 20 papers — median percentile 79. Top paper: “Surveillance for Zika, Chikungunya, and Dengue Virus Incidence and RNAemia in Blood Donors at 4 Brazilian Blood Centers During 2016–2019”.

Surveillance for Zika, Chikungunya, and Dengue Virus Incidence and RNAemia in Blood Donors at 4 Brazilian Blood Centers During 2016–2019

The Journal of Infectious Diseases(2022)10.1093/infdis/jiac173
Top 21%
0.951DataRank
Top 21%22 citations

Eduard Grebe, Renata Buccheri, Sonia Bakkour, Mars Stone, Ligia Capuani +15 more

HIV incidence in US first-time blood donors and transfusion risk with a 12-month deferral for men who have sex with men

Blood(2020)10.1182/blood.2020007003
N/A
0.529DataRank · unranked
33 citations

Michael P. Busch, Edward P. Notari, Roberta Bruhn, Claire Quiner, Daniel Hindes +12 more

Prevalence of anti-SARS-CoV-2 antibodies among blood donors in South Africa during the period January-May 2021

Research Square(2021)10.21203/rs.3.rs-690372/v1
N/A
0.373DataRank · unranked
11 citations

Laurette Mhlanga, Wendy Sykes, Charl Coleman, Nadia Pietersen, Russell Cable +6 more

Prevalence of anti-SARS-CoV-2 antibodies among blood donors in South Africa during the period January-May 2021

Research Square(2021)10.21203/rs.3.rs-690372/v2
N/A
0.345DataRank · unranked
9 citations

Laurette Mhlanga, Wendy Sykes, Charl Coleman, Nadia Pietersen, Russell Cable +6 more

Syphilis reactivity among blood donors in Brazil: associated factors and implications for public health monitoring

BMC Public Health(2025)10.1186/s12889-024-21114-3
N/A
0.292DataRank · unranked
6 citations

Sheila de Oliveira Garcia Mateos, Renata Buccheri, Vivian Iida Avelino‐Silva, Donald E. Warden, Cesar de Almeida‐Neto +11 more

HIV Subtypes and Drug-resistance-associated Mutations in US Blood Donors, 2015–2020

Open Forum Infectious Diseases(2024)10.1093/ofid/ofae343
N/A
0.241DataRank · unranked
4 citations

Eda Altan, Leilani Montalvo, Alison Coyne, Eduard Grebe, Xutao Deng +61 more

HIV serologic reactivity varies with time of ART initiation in persons on long-term ART

Journal of Clinical Microbiology(2025)10.1128/jcm.01273-25
N/A
0.208DataRank · unranked
3 citations

Mars Stone, Clara Di Germanio, Marion C. Lanteri, Sonia Bakkour, Eduard Grebe +18 more

Low rate of detection of SARS-CoV-2 RNA in deceased tissue donors

Cell and Tissue Banking(2022)10.1007/s10561-022-10054-0
N/A
0.104DataRank · unranked
1 citations

Eduard Grebe, Valerie Green, Alyce Linthurst Jones, Jeffrey M. Linnen, Phillip Williamson +3 more

The impact of non‐disclosure of HIV status and antiretroviral therapy on HIV recency testing and incidence algorithms

Vox Sanguinis(2024)10.1111/vox.13627
N/A
0DataRank · unranked
0 citations

Edward L. Murphy, Gary Maartens, Vernon Louw, Eduard Grebe, Karin van der Berg

HIV incidence in US first‐time blood donors during 12 and 3 month deferral policy periods between 2015 and 2023 before implementation of individual donor assessment

Transfusion(2025)10.1111/trf.18195
N/A
0DataRank · unranked
6 citations

Clara Di Germanio, Edward P. Notari, Mars Stone, Jahnavi Reddy Bhaskar, Venkata Dayana +12 more

Estimated US Trends in SARS-CoV-2 Spike Antibody Concentrations and Correlation to Risk of First-Time Infections Based on Blood Donations, 2022

The Journal of Infectious Diseases(2025)10.1093/infdis/jiaf329
N/A
0DataRank · unranked
1 citations

Eduard Grebe, Isaac Lartey, Mars Stone, Bryan R. Spencer, Akitunde Akinseye +12 more

Replicate Aptima Assay for Quantifying Residual Plasma Viremia in Individuals on Antiretroviral Therapy

Journal of Clinical Microbiology(2020)10.1128/jcm.01400-20
N/A
0DataRank · unranked
16 citations

Xutao Deng, Peter Bacchetti, Eduard Grebe, Leilani Montalvo, Andrew Worlock +5 more

Dengue, chikungunya and Zika virus surveillance in blood donors in Brazil , 2019–2021

Vox Sanguinis(2025)10.1111/vox.70150
N/A
0DataRank · unranked
0 citations

Renata Buccheri, Leilani Montalvo, Simone Kashima, Carolina Miranda, Pamela Milani +14 more

Prevalence of anti-SARS-CoV-2 antibodies among blood donors in Northern Cape, KwaZulu-Natal, Eastern Cape, and Free State provinces of South Africa in January 2021.

Research Square(2021)10.21203/rs.3.rs-233375/v1
N/A
0DataRank · unranked
72 citations

Laurette Mhlanga, Ronél Swanevelder, Tanya Nadia Glatt, Eduard Grebe, Charl Coleman +6 more

Facilitating Next‐Generation Pre‐Exposure Prophylaxis Clinical Trials Using HIV Recent Infection Assays: A Consensus Statement from the Forum HIV Prevention Trial Design Project

Clinical Pharmacology & Therapeutics(2022)10.1002/cpt.2830
N/A
0DataRank · unranked
20 citations

Fei Gao, Eduard Grebe, Amy Cutrell, Moupali Das, Deborah Donnell +9 more

Estimates of prevalence of anti-SARS-CoV-2 antibodies among blood donors in eight provinces of South Africa in November 2021

Research Square(2022)10.21203/rs.3.rs-1359658/v1
N/A
0DataRank · unranked
14 citations

Charl Coleman, Tanya Nadia Glatt, Eduard Grebe, Laurette Mhlanga, Cynthia Nyano +8 more

The evolution and interpretation of seroprevalence of SARS‐CoV‐2 antibodies among South African blood donors from the Beta to Omicron variant‐driven waves

Vox Sanguinis(2023)10.1111/vox.13571
N/A
0DataRank · unranked
4 citations

Laurette Mhlanga, Wendy Sykes, Russell Cable, Charl Coleman, Nadia Pietersen +7 more

Computational analysis of antibody dynamics identifies recent HIV-1 infection

UNC Libraries(2023)10.17615/x3bs-f172
N/A
0DataRank · unranked
0 citations

G.D. Tomaras, N.A. Vandergrift, T.N. Denny, Ann Duerr, H.-X. Liao +23 more

Suppressed HIV antibody responses following exposure to antiretrovirals—evidence from PrEP randomized trials and early antiretroviral treatment initiation studies

International Journal of Infectious Diseases(2024)10.1016/j.ijid.2024.107222
N/A
0DataRank · unranked
16 citations

Mars Stone, Sonia Bakkour, Clara Di Germanio, Michael Schmidt, Ashtyn L Conway +18 more

Associations of Temporal Cardiometabolic Patterns and Incident SARS-CoV-2 Infection Among U.S. Blood Donors With Serologic Evidence of Vaccination

AJPM Focus(2024)10.1016/j.focus.2024.100186
N/A
0DataRank · unranked
0 citations

Mars Stone, Marjorie D. Bravo, Eduard Grebe, Roberta Bruhn, Marion C. Lanteri +6 more