Pathogen was a microorganism that carried a disease.
At some point in the 2020s, Adam Lang's bloodstream had been infected with an alien pathogen. It was later identified as Praxeus. (TV: Praxeus)
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Pathogen was a microorganism that carried a disease.
At some point in the 2020s, Adam Lang's bloodstream had been infected with an alien pathogen. It was later identified as Praxeus. (TV: Praxeus)