ArticleScientific reports2026
Transfer of anti-Klebsiella pneumoniae immunity following infection in mice is protective against lethal challenge in offspring.
Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Klebsiella pneumoniae is a gram-negative, opportunistic pathogen, with high rates of antimicrobial resistance, and is responsible for a wide range of infections of the urinary tract, lungs, and bloodstream, among others. Disease burden is particularly high in neonates, where K. pneumoniae is a leading cause of sepsis. Renewed interest in vaccine development against this critical priority pathogen has focused on this vulnerable population. Vaccination in pregnancy is a promising approach for prevention of neonatal sepsis, however efforts to understand the dynamics, specificity and function of maternally transferred antibodies is ongoing. We report here that K. pneumoniae-specific IgG is readily transferred from dam to pup following wild-type infection in mice, and that maternally-transferred immunity is protective against lethal infection in pups aged 6 weeks. Further work to investigate the mechanisms of protection and explore neonatal challenge models will advance the path to a maternal vaccine to protect against neonatal sepsis.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.