Porphyromonas gingivalis

Rarity: Common

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At a glance

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4

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Resistance

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What Wikipedia says

Porphyromonas gingivalis belongs to the phylum Bacteroidota and is a nonmotile, Gram-negative, rod-shaped, anaerobic, pathogenic bacterium. It forms black colonies on blood agar.

Excerpt from the Wikipedia article “Porphyromonas gingivalis”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Enara Ramirez Monge, CC BY-SA 4.0, via Wikimedia Commons.