Volume 22, Number 3—March 2016
Research
Changes in Predominance of Pulsed-Field Gel Electrophoresis Profiles of Bordetella pertussis Isolates, United States, 2000–2012
Pamela K. Cassiday
, Tami H. Skoff, Selina Jawahir, and M. Lucia Tondella
, Tami H. Skoff, Selina Jawahir, and M. Lucia Tondella
Table
Bordetella pertussis isolates by state and year of collection, United States, 2000–2012
| State |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
Total no. (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arizona | 52 | 3 | 70 | 56 | 33 | 184 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 411 (8) |
| California |
27 |
10 |
36 |
13 |
7 |
35 |
22 |
1 |
0 |
2 |
38 |
10 |
1 |
202 (4) |
| Colorado |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
2 |
0 |
9 |
14 (>1) |
| Connecticut |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
7 |
16 |
23 (>1) |
| Delaware |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 (>1) |
| Florida |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
6 |
9 |
16 (>1) |
| Georgia |
34 |
13 |
21 |
14 |
13 |
22 |
20 |
3 |
12 |
56 |
4 |
1 |
5 |
218 (4) |
| Idaho |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 (>1) |
| Illinois |
32 |
27 |
14 |
25 |
0 |
19 |
2 |
11 |
7 |
0 |
0 |
0 |
0 |
137 (3) |
| Indiana |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 (>1) |
| Kentucky |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 (>1) |
| Maryland |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 (>1) |
| Massachusetts* |
227 |
66 |
84 |
178 |
296 |
204 |
194 |
216 |
133 |
79 |
81 |
19 |
0 |
1,777 (34) |
| Michigan |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
2 (>1) |
| Minnesota* |
186 |
98 |
113 |
67 |
83 |
109 |
40 |
30 |
98 |
44 |
29 |
5 |
91 |
993 (19) |
| Missouri |
0 |
2 |
1 |
0 |
8 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
12 (>1) |
| Nebraska |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 (>1) |
| Nevada |
0 |
0 |
6 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
6 (>1) |
| New Jersey |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 (>1) |
| New Mexico |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
8 |
8 |
10 |
0 |
2 |
4 |
32 (1) |
| New York |
29 |
21 |
29 |
73 |
169 |
41 |
0 |
0 |
0 |
0 |
2 |
9 |
53 |
426 (8) |
| North Carolina |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
11 |
0 |
0 |
0 |
0 |
11 (>1) |
| Ohio |
74 |
72 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
148 (3) |
| Oregon |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
6 |
19 |
86 |
111 (2) |
| Pennsylvania |
0 |
0 |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
3 |
19 |
6 |
0 |
31 (1) |
| South Carolina |
0 |
0 |
0 |
10 |
0 |
2 |
0 |
0 |
3 |
1 |
3 |
0 |
0 |
19 (>1) |
| Tennessee |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
2 (>1) |
| Texas |
11 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
13 (>1) |
| Utah |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 (>1) |
| Vermont* |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
18 |
1 |
2 |
1 |
44 |
333 |
399 (8) |
| Virginia |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 (>1) |
| Washington* |
0 |
0 |
0 |
9 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
9 |
222 |
240 (5) |
| Total no. (%) | 677 (13) | 314 (6) | 379 (7) | 451 (8) | 610 (12) | 622 (12) | 290 (5) | 288 (5) | 276 (5) | 198 (4) | 189 (4) | 138 (3) | 830 (16) | 5,262 (100) |
*Isolates from these states were included in the subanalyses presented in Figure 3.
Page created: February 18, 2016
Page updated: February 18, 2016
Page reviewed: February 18, 2016
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