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Briefing: Turning penicillin into a lethal force against bacteria again

Strategic angle: Researchers are exploring ways to overcome antibiotic tolerance in bacteria, making penicillin effective once more.

Editorial Staff · 2026-03-12 · 1 MIN READ

Bacteria can enter a survival state called antibiotic tolerance.

This tolerance allows them to withstand normally lethal drug levels.

New research aims to combat this survival mechanism.