ArticleCell2021
Low-dose Ad26.COV2.S protection against SARS-CoV-2 challenge in rhesus macaques.
Article in Cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
50 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.
- Risk Factors for Weak Antibody Response of SARS-CoV-2 Vaccine in Adult Solid Organ Transplant Recipients: A Systemic Review and Meta-Analysis.Frontiers in immunology · 2022Pooled it
- Immune correlates analysis of the ENSEMBLE single Ad26.COV2.S dose vaccine efficacy clinical trial.Nature microbiology · 2022Trial
- Exposure route, not dose, is the primary driver of infection patterns for a respiratory virus.Science advances · 2026Article
- Industry Perspective on Translational and Clinical Pharmacology Aspects of Viral-based Gene Therapies and Vaccines-Key Considerations and Learnings From Approved Products.The AAPS journal · 2026Review
- Early innate immune signatures correlate with Ad26.COV2.S vaccine durability and protective efficacy.bioRxiv : the preprint server for biology · 2026Article
- Correlates of severe and delta COVID-19 in a phase 3 trial of the AZD1222 vaccine.NPJ vaccines · 2026Article
- Exposure route drives SARS-CoV-2 infection patterns in non-human primates.bioRxiv : the preprint server for biology · 2026Article
- Review
- When less is statistically Equivalent: Lobe-Specific optimization of histopathological assessment in SARS-CoV-2 pneumonia.Computers in biology and medicine · 2025Article
- Next-Generation Adenoviral Vector-Based Vaccines for Severe Acute Respiratory Syndrome Coronavirus-2.Vaccines · 2025Review
- A systems biology approach to define SARS-CoV-2 correlates of protection.NPJ vaccines · 2025Article
- Mucosal adenovirus vaccine boosting elicits IgA and durably prevents XBB.1.16 infection in nonhuman primates.Nature immunology · 2024Article
- Safety and Immunogenicity Study of a Bivalent Vaccine for Combined Prophylaxis of COVID-19 and Influenza in Non-Human Primates.Vaccines · 2024Article
- Review
- Activation of coagulation and proinflammatory pathways in thrombosis with thrombocytopenia syndrome and following COVID-19 vaccination.Nature communications · 2023Article
- Proceedings of the 2023 Division of Translational Toxicology Satellite Symposium.Toxicologic pathology · 2023Article
- BCG administration promotes the long-term protection afforded by a single-dose intranasal adenovirus-based SARS-CoV-2 vaccine.iScience · 2023Article
- Comparative analysis of spike-specific IgG Fc glycoprofiles elicited by adenoviral, mRNA, and protein-based SARS-CoV-2 vaccines.iScience · 2023Article
- A replicon RNA vaccine can induce durable protective immunity from SARS-CoV-2 in nonhuman primates after neutralizing antibodies have waned.PLoS pathogens · 2023Article
- Immune correlates analysis of a phase 3 trial of the AZD1222 (ChAdOx1 nCoV-19) vaccine.NPJ vaccines · 2023Article
Corrections and comments
- Update of
Authors and funding
33 authors at 4 institutions in 2 countries.
Funding
Abstract
We previously reported that a single immunization with an adenovirus serotype 26 (Ad26)-vector-based vaccine expressing an optimized SARS-CoV-2 spike (Ad26.COV2.S) protected rhesus macaques against SARS-CoV-2 challenge. To evaluate reduced doses of Ad26.COV2.S, 30 rhesus macaques were immunized once with 1 × 10
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.