ReviewThe Journal of infectious diseases2025
Unpredicted Protective Function of Fc-Mediated Inhibitory Antibodies for HIV and SARS-CoV-2 Vaccines.
Review in The Journal of infectious diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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
2 citing papers in PubMed.
- Reduced Fc-mediated antibody responses after COVID-19 mRNA vaccination in a cohort of people living with HIV-1.Scientific reports · 2025Observational
- Persistent Low Anti-HIV Neutralizing Antibody Titers in HIV/HCV Coinfection Despite HCV Cure: A 5-Year Longitudinal Analysis.Vaccines · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Developing effective vaccines is necessary in combating new virus pandemics. For human immunodeficiency virus (HIV) and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the induction of neutralizing antibodies (NAb) is important for vaccine protection; however, the exact mechanisms underlying protection require further study. Recent data emphasize that even Abs that do not exhibit neutralizing activity may contribute to immune defense by Ab Fc-mediated inhibition. Abs exhibiting this function may counter virus mutations, which are acquired to escape from NAbs, and therefore broaden the protective Ab response induced by vaccination. The steps leading to inhibition are complex. How can these functions be measured in vitro? What inhibitory assay is physiologically relevant at mimicking effective in vivo protection? This review provides a comprehensive update on the current knowledge gaps on the Ab Fc-mediated functions involved in HIV and SARS-CoV-2 protection. Understanding the inhibitory effects of these Abs is vital for designing the next generation of protective HIV and SARS-CoV-2 vaccines.
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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.