TABLE 2

Comparison of the most important typing results for each isolate in the study by routine typing and WGS typing

SerotypeRoutine typing result(s)VirulenceFinder result(s)MLSTIsolate
O5:H−vtx1cvtx1cST-447C750-12
O26:H11eae, vtx1aeae, vtx1aST-21C696-12
O27:H30vtx2bvtx2bST-753C770-12 (replicate)
O36:H−C887-12
O55:H12vtx1avtx1aST-101C749-12
O76:H−vtx1cvtx1cST-675C904-12A
O103:H2eae, vtx1aeae, vtx1aST-17C757-12
O103:H−eae, vtx1aeae, vtx1aST-1967C813-12
O rough:H2eae, vtx1aeae, vtx1aST-17C850-12
O115:H−eae, vtx2aeae, vtx2aST-333C885-12B
eae, vtx2aeae, vtx2aST-333C896-12A
O117:K1:H7vtx1avtx1aST-504C751-12
vtx1avtx1aST-504C659-12
vtx1avtx1aST-504C760-12
O121:H19eae, vtx2aeae, vtx2aST-655C821-12
O128ab:H2vtx2bvtx2bST-25C748-12
O128abc:H−vtx1c, vtx2bvtx1c, vtx2bST-811C864-12
eae, vtx2feae, vtx2fST-20C820-12
eae, vtx2feae, vtx2fST-20C862-12
O145:H−eae, vtx2aeae, vtx2aST-32C816-12
eae, vtx2aeae, vtx2aST-32C857-12
eae, vtx2aeae, vtx2aST-32C884-12
eae, vtx2aeae, vtx2aST-32C886-12
O146:H21vtx1c, vtx2bvtx1c, vtx2bST-442C874-12
eaeeaeST-442C896-12B
eaeeaeST-442C885-12A
O157:H7 (O157:H−)eae, vtx1a, vtx2ceae, vtx1a, vtx2cST-11C570-12
eae, vtx1a, vtx2ceae, vtx1a, vtx2cST-11C697-12A (replicate)
eae, vtx1a, vtx2ceae, vtx1a, vtx2cST-11C697-12B
eae, vtx1a, vtx2ceae, vtx1aST-11C541-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C812-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C818-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C819-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C849-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C852-12
eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-11C863-12
eae, vtx2aeae, vtx2aST-11C894-12
eae, vtx2ceae, vtx2cST-2966C891-12
O165:H−eae, vtx1a, vtx2aeae, vtx1a, vtx2aST-119C905-12
O180:H−eaeeaeST-301C641-12A
eae, vtx2aaeaeST-301C641-12B
O181:H16vtx1abvtx1cC893-12
OX187:H28vtx2dcvtx2gST-200C892-12
O rough:−vtx2avtx2aST-678C895-12
  • a Retyped to lack vtx2 at the SSI.

  • b Retyped as vtx1c at the SSI.

  • c Retyped as vtx2g at the SSI.