| Strain1 | Source | Drug Resistance2 | Virulence Genes |
| SM-19 | Milk | AMC, S, AMP | yst, inv, ail, virF, yadA, rfbC |
| SM-157 | Milk | AMC, S, AMP | - |
| SM-160 | Milk | AMC, AMP | - |
| SC-33 | Chitterlings | AMP | yst, inv, ail, virF, rfbC |
| SC 37 | Chitterlings | S, AMP, TE | yst, inv, ail, rfbC |
| SC 43 | Chitterlings | S, AMP | yst, inv, ail, rfbC |
| SC 47 | Chitterlings | S, AMP | yst, inv, ail, virF, rfbC |
| SC 49 | Chitterlings | AMC, S, AMP | yst, inv, ail, virF, rfbC |
| SC 55 | Chitterlings | AMC, AMP | yadA |
| SC 57 | Chitterlings | S, AMP, TE | yst, inv, ail, virF, rfbC |
| SC 59 | Chitterlings | S, AMP, TE | yst, inv, ail, rfbC |
| SF 6 | Fecal | TE | - |
| SF 80 | Fecal | TE | - |
| Y. enterocolitica | ATCC 9610 | - | Yst |
| Y. ruckeri | ATCC 29743 | AMC, CIP, S, AMP, TE, W, CTX | N/A |