Volume 20, Number 8—August 2014
Research
Rapid Whole-Genome Sequencing for Surveillance of Salmonella enterica Serovar Enteritidis
Table
Retrospective cohort of Salmonella enterica serovar Enteritidis isolates analyzed by whole-genome cluster analysis *
ID no. | Collection date | State | PFGE-MLVA combined† | Cluster detected by epidemiology‡ | Cluster detected by WGCA‡ |
---|---|---|---|---|---|
10_28670 | 2010 Aug 8 | NY | JEGX01.0004-B | – | – |
10_29153 | 2010 Aug 10 | NY | JEGX01.0004-W | – | – |
10_29949 | 2010 Aug 16 | NY | JEGX01.0004-B | – | – |
10_30147 | 2010 Aug 22 | NY | JEGX01.0004-W | – | Cluster B |
10_31528 | 2010 Aug 26 | NY | JEGX01.0004-W | – | – |
10_33213 | 2010 Sep 10 | NY | JEGX01.0004-W | – | LTCF |
10_33369 | 2010 Sep 10 | NY | JEGX01.0004-W | – | LTCF |
10_33371 | 2010 Sep 11 | NY | JEGX01.0004-W | – | LTCF |
10_35179 | 2010 Sep 12 | CT | JEGX01.0004-W | LTCF | LTCF |
10_35180 | 2010 Sep 12 | NY | JEGX01.0004-W | LTCF | LTCF |
10_35182 | 2010 Sep 12 | NY | JEGX01.0004-W | LTCF | LTCF |
10_35178 | 2010 Sep 13 | NY | JEGX01.0004-W | LTCF | LTCF |
10_35181 | 2010 Sep 13 | NY | JEGX01.0004-W | LTCF | LTCF |
10_34601 | 2010 Sep 13 | NY | JEGX01.0004-W | – | LTCF |
10_34213 | 2010 Sep 13 | NY | JEGX01.0004-B | – | – |
10_33603 | 2010 Sep 14 | NY | JEGX01.0004-B | – | – |
10_34599 | 2010 Sep 15 | NY | JEGX01.0004-W | – | Cluster A |
10_35183 | 2010 Sep 16 | CT | JEGX01.0004-W | LTCF | LTCF |
10_35184 | 2010 Sep 16 | NY | JEGX01.0004-AE | – | – |
10_36119 | 2010 Sep 17 | NY | JEGX01.0004-W | LTCF | LTCF |
10_34587 | 2010 Sep 20 | NY | JEGX01.0004-W | – | LTCF |
10_35417 | 2010 Sep 22 | NY | JEGX01.0004-W | – | LTCF |
10_36319 | 2010 Sep 28 | NY | JEGX01.0004-W | – | LTCF |
10_37723 | 2010 Oct 4 | NY | JEGX01.0004-B | – | – |
10_36979 | 2010 Oct 8 | NY | JEGX01.0004-W | – | LTCF |
10_39087 | 2010 Oct 27 | NY | JEGX01.0004-B | – | – |
10_38792 | 2010 Oct 29 | NY | JEGX01.0004-W | – | LTCF |
11_03844 | 2011 Feb 1 | NY | JEGX01.0004-W | – | Cluster B |
11_06235 | 2011 Feb 21 | NY | JEGX01.0004-W | – | Cluster A |
11_21079 | 2011 Jul 13 | NY | JEGX01.0004-W | – | Cluster A |
11_22186 | 2011 Jul 22 | NY | JEGX01.0004-W | – | Cluster B |
11_27690 | 2011 Sep 6 | NY | JEGX01.0004-W | – | Cluster B |
11_31312 | 2011 Oct 5 | NY | JEGX01.0004-W | – | Cluster B |
11_30508 | 2011 Oct 9 | NY | JEGX01.0004-W | – | Cluster B |
11_32014 | 2011 Oct 22 | NY | JEGX01.0004-W | – | Cluster B |
*ID, identification; PFGE, pulsed-field gel electrophoresis; MLVA, multilocus variable-number tandem-repeat analysis; WGCA, whole-genome cluster analysis; NY, New York; –, sporadic outbreaks; LTCF, isolates assigned to long-term care facility outbreak; CT, Connecticut.
†The letter designating the New York MLVA type follows PulseNet PFGE pattern designation.
‡Cluster designations are indicated by boxes in Figure 1.