Volume 17, Number 2—February 2011
Research
Human Infections with Non-O157 Shiga Toxin–producing Escherichia coli, Switzerland, 2000–2009
Ursula Käppeli, Herbert Hächler, Nicole Giezendanner, Lothar Beutin, and Roger Stephan
Appendix
Table. Serotypes and virulence factors of non-O157 STEC strains isolated from human patients, Switzerland, 2000–2009*
| Strain | Serotype | Sorbitol fermentation | stx1 | stx2 | eae | ehxA | Disease | Drug resistance |
|---|---|---|---|---|---|---|---|---|
| 645–01 | O8:H16 | + | + | + | – | + | BD | None |
| 1655–05 | O8:H30 | + | + | – | + | + | BD | None |
| 140–09 | O20:[H30] | + | + | – | – | – | BD | AM, CF, TE |
| 1402–02 | O20:H30 | + | + | – | – | – | HUS | AM, TE |
| 1866–03 | O20:H30 | + | + | – | – | – | BD | AM, CF, TE |
| 1591–05 | O26: [H11] | + | + | – | + | + | D, HUS | None |
| 1972–08 | O26:[H11] | + | + | + | + | + | A, D, HUS | AM, AMC, CF, CPD, CXM |
| 1974–08 | O26:[H11] | + | – | + | + | + | A, D, HUS | TE |
| 3528–00 | O26:H11 | + | – | + | + | + | HUS | None |
| 1953–01 | O26:H11 | + | + | – | + | + | HUS | AMC, AM, CF, TE |
| 2000–01 | O26:H11 | + | – | + | + | + | HUS | None |
| 2163–01 | O26:H11 | + | + | – | + | + | BD | None |
| 2164–01 | O26:H11 | + | + | – | + | + | BD | None |
| 1103–02 | O26:H11 | + | – | + | + | + | HUS | None |
| 1183–02 | O26:H11 | + | + | + | + | + | D, HUS | TE |
| 1543–02 | O26:H11 | + | + | – | + | + | BD | None |
| 1995–02 | O26:H11 | + | – | + | + | + | BD | AM, CF |
| 2109–02 | O26:H11 | – | – | + | + | + | BD | None |
| 964–03 | O26:H11 | + | – | + | + | + | BD, HUS | None |
| 968–03 I | O26:H11 | + | + | + | + | + | BD | TE |
| 1895–03 | O26:H11 | + | + | – | + | + | BD | None |
| 596–04 | O26:H11 | + | + | – | + | + | ND | None |
| 781–04 | O26:H11 | + | - | + | + | + | D, HUS | None |
| 2393–04 | O26:H11 | + | + | + | + | + | D, HUS | None |
| 708–05 | O26:H11 | + | + | – | + | + | BD | None |
| 901–05 | O26:H11 | + | + | – | + | + | BD | None |
| 299–07 | O26:H11 | + | – | + | + | + | A, D, HUS | None |
| 1138–07 | O26:H11 | + | + | – | + | + | BD | None |
| 1828–07 | O26:H11 | + | + | – | + | + | BD | None |
| 1614–08 | O26:H11 | + | – | + | + | + | BD, HUS | None |
| 1621–08 | O26:H11 | + | – | + | + | + | A, D, HUS | None |
| 1319–09 | O26:H11 | + | + | – | + | + | BD | TE |
| 1973–08 | O26:H34 | + | – | + | + | – | D, HUS | None |
| 1159–03 | O55:H7 | + | – | + | + | – | BD, HUS | None |
| 1976–08 | O55:H7 | – | + | – | + | – | A, D, HUS | None |
| 1384–03 | O80:[H2] | + | – | + | + | + | BD | TE |
| 1970–08 | O80:[H2] | + | – | + | + | + | D, HUS | AM, CF, TE |
| 2329–08 | O82:H8 | + | + | + | – | + | A, BD, HUS | None |
| 1463–03 | O91:H10 | + | – | + | – | – | BD, HUS | None |
| 878–03 | O98:[H21] | + | + | – | + | + | BD | None |
| 756–07 | O103:[H2] | + | + | – | + | + | BD | None |
| 2109–01 | O103:H2 | + | + | + | + | + | ND | None |
| 693–02 | O103:H2 | + | – | + | + | + | ND | None |
| 273–06 | O103:H2 | + | + | – | + | + | BD | None |
| 1477–07 | O103:H2 | + | + | – | + | + | D | None |
| 2249–08 | O103:H2 | + | + | – | + | + | BD | None |
| 1805–06 | O105:H18 | – | + | + | – | + | BD | None |
| 1086–00 | O111: [H8] | + | + | – | + | + | BD | None |
| 943–07 | O111:[H8] | + | + | + | + | + | A, D, HUS | AM, CF, TE |
| 2244–08 II | O113:H21 | + | – | + | – | – | BD | None |
| 968–03 II | O113:H4 | + | + | + | – | + | BD | None |
| 514–00 | O117:H7 | – | + | – | – | – | BD | TE |
| 1117–00 | O117:H7 | – | + | – | – | – | BD | None |
| 883–02 | O117:H7 | – | + | – | – | – | ND | None |
| 1850–04 | O121:H19 | + | – | + | + | + | HUS | None |
| 2242–05 | O121:H19 | + | – | + | + | + | BD | None |
| 1249–06 | O121:H19 | + | – | + | + | + | BD | None |
| 1399–07 | O121:H19 | + | – | + | + | + | BD | None |
| 1462–07 | O121:H19 | + | – | + | + | + | A, D, HUS | None |
| 1137–09 | O121:H19 | + | – | + | + | – | BD | None |
| 130–03 | O123:H2 | + | + | – | + | + | BD | None |
| 2384–04 | O128:H2 | + | – | + | – | + | BD | AM, CF |
| 568–09 | O128:H45 | – | – | + | – | – | BD | TE |
| 1904–06 | O128ac:H2 | + | + | + | – | – | BD | None |
| 2440–08 | O144:[H25] | – | – | + | + | + | BD | None |
| 1550–08 | O145:[H25] | + | – | + | + | + | A, HUS | None |
| 2454–01 | O145:[H28] | + | + | + | + | + | D, HUS | None |
| 383–04 | O145:[H28] | + | – | + | + | + | BD | None |
| 1380–04 | O145:[H28] | – | + | – | + | + | BD | None |
| 1932–06 | O145:[H28] | + | – | + | + | + | D, HUS | None |
| 889–07 | O145:[H28] | + | – | + | + | + | A, D, HUS | TE |
| 1094–07 | O145:[H28] | + | – | + | + | + | A, BD | None |
| 1034–05 | O145:H25 | + | – | + | + | + | ND | None |
| 995–07 | O145:H25 | + | – | + | + | + | A, D, HUS | TE |
| 2208–08 | O145:H25 | + | – | + | + | + | BD | None |
| 001–06 | O146:H28 | + | – | + | – | – | BD | None |
| 128–03 | O148:H8 | + | – | + | – | – | A, HUS | AM, CF, TE |
| 1146–05 | O153:[H4] | + | + | – | – | + | HUS | None |
| 1586–08 | O153:[H40] | + | + | + | – | – | A, BD, D, HUS | AM, CF, GM, TE |
| 2244–08 I | O156:H25 | – | + | – | + | + | BD | None |
| 1933–06 | O167:H32 | + | + | – | – | – | BD | None |
| 1533–01 | O174:H2 | + | + | + | – | + | BD | AMC, AM, CF, GM |
| 2436–08 | O174:H21 | + | – | + | – | – | ND | TE |
| 908–02 | O177:[H25] | – | – | + | + | + | BD | None |
| 1237–04 | O181:H49 | + | + | + | – | + | HUS | None |
| 1093–00 | O183:[H18] | – | + | + | – | + | BD | None |
| 1205–07 | ONT:H30 | + | + | – | – | – | BD, HUS | AM, CF, TE |
| 2537–03 | ONT:H45 | – | – | + | – | – | ND | None |
| 722–04 | Or:– | + | + | – | + | + | D | None |
| 1677–05 | Or:– | + | + | – | + | + | BD | None |
| 2841–01 | Or:[H25] | – | – | + | + | + | HUS | None |
| 1078–06 | Or:[H25] | – | – | + | + | + | HUS | None |
| 2349–08 | Or:[H25] | + | – | + | + | + | A, HUS | None |
| 2103–05 | Or:H25 | + | – | + | + | + | D, HUS | None |
| 1325–02 | Or:H31 | + | – | + | – | – | BD | None |
| 012–06 | Or:H7 | – | + | – | – | – | BD | TE |
| 1202–06 | Or:H7 | – | + | – | – | – | D | TE |
*STEC, Shiga toxin–producing Escherichia coli; stx, Shiga toxin; eae, intimin; ehxA, enterohemolysin; +, positive; –, negative; BD, bloody diarrhea; [ ], nonmotile strains investigated with respect to their flagellar genotypes by PCR; AM, ampicillin; CF, cephalothin; TE, tetracycline; HUS, hemolytic uremic syndrome; D, nonbloody diarrhea; A, anemia; AMC, amoxicillin/clavulanic acid; CPD, cefpodoxime; CXM, cefuroxime; ND, no data; GM, gentamicin; ONT, nontypeable; Or, O rough.
