Hantavirus Cardiopulmonary Syndrome in Canada
Bibliographic record
Abstract
S in Nombre virus (SNV; family Hantaviridae, ge- nus Orthohantavirus, species Sin Nombre orthohantavirus) is the primary etiologic agent of a severe respiratory illness known as hantavirus pulmonary syndrome (HPS) or hantavirus cardiopulmonary syndrome (HCPS), of which ≈1,000 cases have been confirmed across North America.SNV was identified after an outbreak in 1993, and association with the deer mouse (Peromyscus maniculatus) was established (1,2).In North America, the case-fatality rate (CFR) of HCPS is 30%-35% (3).Transmission of SNV to humans occurs predominantly through direct contact with infected deer mice or their excreta in peridomestic settings (4).We summarize critical aspects of SNV biology and the epidemiology of infections in Canada over the past 25 years, including a phylogenetic analysis of SNV from different geographic areas over time.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.003 | 0.003 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 0.001 |
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".