A diagnostic lab analyzes a clinical sample from a patient presenting with a high fever and a stiff neck. They isolate a unicellular pathogen characterized by a peptidoglycan cell wall, a single circular double-stranded DNA molecule, and 70S70\text{S}70S ribosomes.
Which of the following infectious diseases is caused by a pathogen belonging to the same taxonomic domain as this isolated organism?
Tuberculosis
Malaria
Influenza
Athlete's foot