Table 1.
Distribution of ABCs Serotype 4 Isolates Recovered Overall and From Persons Experiencing Homelessness by Reporting Year, 2010–2018
| No. of Serotype 4 Isolates by Year |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| Site | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
| All ABCs | 36 | 27 | 20 | 34 | 37 | 36 | 41 | 64 | 105 |
| Among PEH | 2 | 6 | 5 | 5 | 12 | 18 | 11 | 24 | 36 |
| CA, CO, NM | 8 | 14 | 15 | 27 | 30 | 30 | 37 | 64 | 103 |
| Among PEH in CA, CO, NM | 1 | 3 | 4 | 5 | 12 | 18 | 10 | 24 | 30 |
Abbreviations: ABC, Active Bacterial Core surveillance; CA, California; CO, Colorado; NM, New Mexico; PEH, persons experiencing homelessness.