Wednesday, November 4, 2026
Science

How the nasal microbiome can help potentially harmful bacteria thrive

Our noses are home to many different species of bacteria living side by side. One of them may be S. aureus. Many people carry this bacterium without knowing it, although it can cause serious infections. Why S. aureus colonizes some people persistently but not others remains only partly understood.

How the nasal microbiome can help potentially harmful bacteria thrive
Image: Phys.org
Our noses are home to many different species of bacteria living side by side. One of them may be S. aureus. Many people carry this bacterium without knowing it, although it can cause serious infections. Why S. aureus colonizes some people persistently but not others remains only partly understood.

Originally published at Phys.org

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