Recombinant vesicular stomatitis virus expressing Ebola virusglycoprotein (rVSV-EBOV), a new Ebola vaccine
Bibliographic record
Abstract
Ebola virus (EBOV) causes outbreaks of lethal febrile illness in Africa, the largest of which resulted in over 11,000 deaths and represented a global public health threat. A new biomedical countermeasure, the recombinant vesicular stomatitis virus expressing EBOV glycoprotein (rVSV-EBOV) has been licensed (Ervebo; Merck & Co.). rVSV-EBOV is a replicative viral vaccine engineered to express EBOV antigen. Following rapid development stimulated by the large West African epidemic, an open-label, cluster-randomized ring vaccination trial called Ebola Ça Suffit! in Guinea and Sierra Leone demonstrated strong efficacy. The vaccine has a good safety profile, but is associated with self-limited arthritis and rash in a minority of recipients. rVSV-EBOV is highly immunogenic after a single intramuscular dose with antibody titers persisting for at least 2 years. In the recent outbreak in the Democratic Republic of the Congo, rVSV-EBOV was administered to more than 300,000 individuals and may have contributed, at least in part, to controlling the epidemic.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".