<i>Staphylococcus aureus</i>Outbreaks Among Newborns: New Frontiers in an Old Dilemma
Bibliographic record
Abstract
The acquisition of Staphylococcus aureus by the newborn in the early neonatal period is common. Most such acquisitions are not followed by infection, although the potential for serious infection increases in the intensive care unit setting. Attack rates for infection are quite variable, but outbreaks have occurred on many occasions. Although some bacterial virulence factors, such as exfoliative toxins, are associated with outbreaks, most epidemic strains do not have well-defined virulence factors that can be incriminated. There are many possible control measures, but the implementation of these are balanced by the existing circumstances and perceived cost. As methicillin-resistant S. aureus (MRSA) becomes endemic in hospital settings, these bacteria are becoming much more common in nursery outbreaks. Over time, antibiotic selection and enhanced disease causation will lead to the evolution of hypervirulent MRSA clones. The latter will become an increasing problem unless effectively controlled.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.007 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".