TABLE 1.
Lab no. | Isolate no. (this study) | Date of isolation (DD/MM/YYYY) | Isolation place (province) | Matrix | PFGE pulsotype |
---|---|---|---|---|---|
160969_3 | SM1b | 06/30/2009 | Modena | Human | SXB_BS.0003 |
160969_5 | SM2b | 06/30/2009 | Modena | Human | SXB_BS.0003 |
160969_6 | SM3b | 06/30/2009 | Modena | Human | SXB_BS.0003 |
165051_2 | SM4b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
165051_3 | SM5b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
165051_5 | SM6b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
165051_7 | SM7b | 07/30/2009 | Modena | Human | SXB_BS.0003 |
111113 | SM8b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
165051_11 | SM9b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
165051_12 | SM10b | 07/03/2009 | Modena | Human | SXB_BS.0003 |
180073_1 | SM11b | 07/22/2009 | Modena | Human | SXB_BS.0003 |
180073_2 | SM12b | 07/22/2009 | Modena | Human | SXB_BS.0003 |
180073_3 | SM13b | 07/22/2009 | Modena | Human | SXB_BS.0003 |
180073_4 | SM14b | 07/22/2009 | Modena | Human | SXB_BS.0003 |
180073_6 | SM15b | 07/22/2009 | Modena | Human | SXB_BS.0003 |
250920 | SM42b | 08/31/2009 | Milano | Pork | SXB_BS.0003 |
227021 | SM32b | 05/06/2009 | Milano | Pork sausage | SXB_BS.0003 |
188801 | SM52b | 05/06/2009 | Milano | Pork sausage | SXB_BS.0003 |
216630_1 | SM53b | 09/03/2009 | Modena | Pork sausage | SXB_BS.0003 |
216630_2 | SM54b | 09/03/2009 | Modena | Pork sausage | SXB_BS.0003 |
226957 | SM16 | 03/07/2006 | Mantova | Swine | SXB_PR.0753 |
226963 | SM17b | 03/20/2006 | Mantova | Swine | SXB_PR.0753 |
226972 | SM19b | 03/20/2006 | Sondrio | Pork salami | SXB_PR.0753 |
226979_1 | SM21b | 07/31/2006 | Cremona | Swine gut | SXB_BS.0003 |
226985 | SM23b | 08/03/2006 | Milano | Pork sausage | SXB_BS.0003 |
226987 | SM24b | 08/03/2006 | Milano | Pork sausage | SXB_BS.0003 |
226993 | SM26 | 01/22/2007 | Ravenna | Hamburger | SXB_BS.0003 |
226998 | SM27b | 06/29/2007 | Milano | Pork | SXB_BS.0003 |
227002 | SM28 | 09/18/2002 | Pavia | Surface water | SXB_BS.0003 |
227009 | SM29b | 09/02/2002 | Bologna | Bovine sausage | SXB_PR.0754 |
227015 | SM31 | 09/11/2001 | Pavia | Surface water | SXB_PR.0751 |
227033 | SM35b | 11/29/2008 | Ravenna | Swine stool | SXB_BS.0003 |
227039 | SM36b | 09/30/2008 | Brescia | Swine stool | SXB_PR.0752 |
227052 | SM38b | 09/24/2008 | Milano | Swine stool | SXB_BS.0003 |
188806 | SM48b | 06/03/2009 | Reggio Emilia | Swine intestine | SXB_BS.0003 |
188790 | SM47 | 10/01/2002 | Pavia | Surface water | SXB_BS.0003 |
188795 | SM49b | 03/09/2009 | Brescia | Chicken farm | SXB_PR.0753 |
188787 | SM51 | 09/17/2002 | Pavia | Surface water | SXB_BS.0003 |
188781 | SM50b | 07/31/2001 | Modena | Minced pork | SXB_PR.0751 |
The isolates above the line break are the outbreak-related isolates (15 human-origin and 5 food-origin isolates), and those below the line break are the 19 Salmonella Manhattan collection isolates. SM32 and SM52 were also collection isolates, but they were eventually attributed to the outbreak, following the results of this study.
These Salmonella Manhattan isolates were selected for whole-genome sequencing.