TABLE 1

Original identification and original collection of the isolates used in this study

Genus and speciesStrainSerotypeaOriginal collectionb
S. dysenteriaeCIP 57.28T1CIP
A11CDC → Cib
A22CDC → Cib
A33CDC → Cib
A44CDC → Cib
A55CDC → Cib
A66CDC → Cib
A77CDC → Cib
505/588Cib
A99CDC → Cib
A1010CDC → Cib
BD92-0042612Cib
S. flexneriCIP 82.48T2aCIP
9950c1aSSI
9722c1bSSI
12698c2bSSI
Zc3aSSI
9989c3aSSI
BD10-001093bCib
8296c4aSSI
9726c4bSSI
8523c5aSSI
8524c5bSSI
9729c6SSI
9951cYSSI
S. boydiiCIP 82.50T2CIP
9327c1SSI
9850c3SSI
9770c4SSI
9733c5SSI
9771c6SSI
9734c7SSI
9328c8SSI
9355c9SSI
9357c10SSI
9359c11SSI
9772c12SSI
8592c14SSI
10024c15SSI
S. sonneiCIP 82.49TNDCIP
9774cPhase ISSI
BD13-00218Phase I & IICib
8219cPhase IISSI
Provisional ShigellaBD09-00375O159Cib
E. coli (EIEC)CCUG 11335O28CCUG
T72351cO28SSI
W71750cO28SSI
BD12-00018O29Cib
F54157cO64SSI
F54197cO64SSI
BD11-00138O102Cib
DSM 9027O112acDSMZ
BD11-00028O121Cib
F20871cO121SSI
EW227O124CDC → Cib
BD13-00007O124Cib
b7(D2192)cO124SSI
1111-55O136CDC → Cib
No2 VIR (fr1292)cO143SSI
N02135 AVIR (fr1294)cO143SSI
DSM 9028O143DSMZ
M26020cO144SSI
1624-56O144CDC → Cib
BD09-00443O152Cib
1184-68O152CDC → Cib
BD13-00213O159Cib
BD09-00375O159Cib
145/46O164CDC → Cib
BH 2232-5cO172SSI
L119-10BO173SSI → Cib
T20103cO173SSI
H57237cO+SSI
H19610cO+SSI
BD13-00037O untypeableCib
E. coli (noninvasive)DSM 9026O29DSMZ
Coli-PecsO135CDC → Cib
E10702O167CDC → Cib
  • a Shigella serotype in case of Shigella spp. or E. coli O type in case of E. coli or provisional Shigella. ND, not determined.

  • b CIP, Collection de l'Institut Pasteur, Paris, France; CDC, Centers for Disease Control and Prevention, Atlanta, GA, USA; Cib, Centre for Infectious Disease Control, Bilthoven, The Netherlands; CDC/SSI → Cib, historical isolates donated to Cib by the CDC or SSI, respectively, for antiserum preparation and validation from 1950s to 1980s; SSI, Statens Serum Institut, Copenhagen, Denmark; CCUG, Culture Collection, University of Göteborg, Sweden; DSMZ, Leibniz-Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH, Braunschweig, Germany.

  • c Provided by F. Scheutz, SSI.