ArticleMicrobiology spectrum2025
The development and validation of a microneutralization assay for the detection and quantification of anti-yellow fever virus antibodies in human serum.
Article in Microbiology spectrum, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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
1 citing paper in PubMed.
- Yellow Fever, an Arboviral Disease with Public Health Impacts: General Aspects and the Use of the One Health Approach in the Context of This Zoonosis.Infection and drug resistance · 2026Review
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The plaque reduction neutralization test (PRNT) has been used widely for the detection and quantitation of yellow fever (YF) virus-neutralizing antibodies in human serum; however, it is labor-intensive and challenging to adapt to high-throughput clinical testing needed for vaccine licensure. Here, we describe the development and validation of a new Vero cell-based YF microneutralization (MN) assay, with immunostaining readout, for the detection and quantification of YF virus-neutralizing antibodies in human serum. Comparison of neutralizing antibody titers measured with the YF MN assay versus the historical YF PRNT, based on a 50% reduction in plaque counts (PRNT IMPORTANCE: With increased globalization and shifting climate patterns, yellow fever (YF) is re-emerging as a global threat. At present, vaccination remains the most effective prevention strategy. This study describes the development and validation of a new YF microneutralization (MN) assay for the detection and quantification of YF virus-neutralizing antibodies in human serum that offers increased throughput compared with the current standard assay. Overall, the YF MN assay demonstrated acceptable intra-assay precision (repeatability), intermediate precision, dilutional accuracy, linearity, and specificity and is suitable for the detection of YF virus-neutralizing antibodies. Further, the Center for Biologics Evaluation and Research (CBER) supports the use of the YF MN assay in the licensure of candidate YF vaccines.
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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.