Generated Narrative: ValueSet v3-RoleClassExposureVector Language: en Include codes fromhttp://terminology.hl7.org/CodeSystem/v3-RoleClass version ?4.0.0 where concept is-a EXPVECTOR
**Description:** A vector is a living subject that carries an exposure agent. The vector does not cause the disease itself, but exposes targets to the exposure agent. A mosquito carrying malaria is an example of a vector. The scoper of the role must be the exposure agent (e.g., pathogen).
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