Sexual Health Clinic, Ottawa, Ontario, Canada
BCCDC STI Clinic, Vancouver, British Columbia, Canada
New York City Department of Health and Mental Hygiene, Queens, New York, United States
Preventive Medicine, University of Southern California (Los Angeles), Los Angeles, California, United States
Biological Specialty Corporation, Reading, Pennsylvania, United States
Keck School of Medicine - LAUSC, Los Angeles, California, United States
SCFLD Hepatology Diagnostic Research Laboratory, Miami, Florida, United States
NYC Dept Health & Mental Hygiene, New York, New York, United States