# Protozoa

Single-celled organism that causes an infection.

**A value of:** [InfectiousAgentClass](https://schema.org.ai/InfectiousAgentClass)

---

Copied word for word from Schema.org 30.1, https://schema.org/Protozoa, under CC BY-SA 3.0. Served by the Org.AI Foundation at https://schema.org.ai/Protozoa.