Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Mutacin 1140
Introduction
Mutacin 1140 is an antibiotic produced by Streptococcus mutans. It has activity against a broad spectrum of gram-positive bacteria.