Long-Lasting Outbreak of Erythromycin- and Ciprofloxacin-Resistant Campylobacter jejuni Subspecies jejuni From 2003 to 2013 in Men Who Have Sex With Men, Quebec, Canada.
From January 2003 to December 2013, sexual transmission of 2 clades of Campylobacter jejuni subspecies jejuni isolates resulted in a prolonged outbreak among men who have sex with men living in Quebec, Canada. The outbreak isolates were acquired locally and were resistant to erythromycin and ciprofloxacin.