Number of Primary & Secondary Syphilis Cases
by Sex and Age
St. Joseph County, Michigan Residents, 2001-2024

Gender and Age 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Total-----1---1--1--22-111426
Under 15 Years------------------------
15-19 Years---------1-----1-------1
20-24 Years------------1--1--------
25-29 Years-----1-------------1-1--
30-44 Years----------------2---1313
45 Years & Older------------------1---12
Male-----1------1--22-11-224
Under 15 Years------------------------
15-19 Years---------------1-------1
20-24 Years------------1--1--------
25-29 Years-----1-------------1-1--
30-44 Years----------------2----111
45 Years & Older------------------1---12
Female---------1----------12-2
Under 15 Years------------------------
15-19 Years---------1--------------
20-24 Years------------------------
25-29 Years------------------------
30-44 Years--------------------12-2
45 Years & Older------------------------
                         

Notes:

A dash ("–") indicates quantity zero.

All Ages category includes records with unknown age.

Total (Both Sexes) category includes records with unknown sex.

Source: Michigan Disease Surveillance System, MDHHS.

Last Updated: 01/15/2026