Loss of antibodies to measles and varicella following solid organ transplantation in children
Bibliographic record
Abstract
The objective of this study was to determine if loss of antibodies to measles and to varicella occurs in pediatric solid organ transplant recipients. Antibodies were measured in eight hepatic, four cardiac, and six renal transplant patients who had antibodies to measles prior to transplantation, and in six hepatic, five cardiac, and seven renal transplant patients who had antibodies to varicella prior to transplantation. Within 6 months of the transplant, loss of antibodies occurred in four of 18 patients who were seropositive for measles prior to transplantation (22.2%) and in two of 18 patients who were seropositive for varicella prior to transplantation (11.1%). In conclusion, serology for measles and varicella should be considered annually following solid organ transplantation so that appropriate advice can be given to patients who have seroreverted.
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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 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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".