Researchers described LowLoad‑qPCR, a refined quantitative PCR protocol that improves detection of low‑load bacteremia—bloodstream infections with low bacterial counts that commonly evade standard diagnostics. The method enhances sensitivity while preserving quantitative outputs needed for clinical interpretation. Authors argue LowLoad‑qPCR could shorten time-to-diagnosis, guide antibiotic stewardship, and detect occult bacteremia in vulnerable populations. They present analytical validation data and propose pathways for clinical validation in sepsis and endocarditis workflows. If adopted, the assay may change diagnostic algorithms for bloodstream infections that currently rely on slower culture methods.
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