Farm/flock | Isolate identificationa | Age (weeks) | Reproductive lesions | Serotype | PFGE type |
---|---|---|---|---|---|
Rearing farm 1 | |||||
RI | RI-1 | 18 | no | ntb | LA23 |
RI-2 | no | nt | nt | ||
RI-3 | no | nt | LA20 | ||
RI-4 | no | nt | LA19 | ||
L1/I-A | L1/I-A-1 | 42 | no | nt | S31 |
L1/I-A-2 | no | nt | S37 | ||
L1/I-A-5 | no | O78:K80 | S6 | ||
L2/I-A | L2/I-A-1 | 42 | no | O1:K1 | S2 |
L2/I-A-5 | no | O1:K1 | S15 | ||
L2/I-B | L2/I-B-4 | 77 | oophoritis | nt | S22 |
L2/I-B-5 | oophoritis | nt | S23 | ||
L3/I-B | L3/I-B-1 | 77 | oophoritis and salpingitis | O2:K1 | S19 |
L3/I-B-2 | oophoritis | O2:K1 | S19 | ||
Rearing farm 2 | |||||
RII | RII-1 | 19 | no | O1:K1,O2:K1,O78:K80 | Sa3 |
RII-2 | no | O1:K1,O2:K1, | Sa1 | ||
RII-3 | no | nt | Sa4 | ||
RII-4 | no | O1:K1 | Sa5 | ||
RII-5 | no | nt | Sa2 | ||
L1/II-A | L1/II-A-1 | 40 | no | O1:K1 | nt |
L1/II-A-2 | no | O1:K1 | nt | ||
L1/II-A-3 | no | O1:K1 | nt | ||
L1/II-A-4 | no | O1:K1 | nt | ||
L1/II-A-5 | no | O1:K1 | nt | ||
L2/II-A | L2/II-A-1 | 38 | degeneration of oviduct | O1:K1,O2:K1, | nt |
L2/II-A-2 | no | O1:K1,O2:K1, | LA10 | ||
L2/II-A-3 | oophoritis | O2:K1 | LA6 | ||
L2/II-A-4 | oophoritis | O1:K1,O2:K1,O78:K80 | LA9 | ||
L2/II-A-5 | oophoritis | O1:K1,O2:K1, | LA2 | ||
L1/II-B | L1/II-B-1 | 80 | egg peritonitis | nt | Ca4 |
L1/II-B-2 | no | O2:K1 | Ca2 | ||
L1/II-B-3 | egg peritonitis | nt | Ca3 | ||
L1/II-B-4 | egg peritonitis | nt | Ca5 | ||
L1/II-B-5 | egg peritonitis | nt | Ca1 | ||
L2/II-B | L2/II-B-1 | 68 | oophoritis | nt | LA17 |
L2/II-B-2 | oophoritis | nt | LA18 | ||
L2/II-B-3 | oophoritis | nt | LA18 | ||
L2/II-B-4 | oophoritis | nt | LA7 | ||
L2/II-B-5 | oophoritis | nt | LA18 | ||
Rearing farm 3 | |||||
RIII | RIII-1 | 18 | no | nt | S16 |
RIII-2 | no | nt | S5 | ||
RIII-3 | no | nt | S5 | ||
RIII-4 | no | O1:K1,O2:K1, | S4 | ||
L1/III-A | L1/III-A-1 | 39 | oophoritis | nt | B15 |
L1/III-A-3 | no | O1:K1 | B14 | ||
L1/III-A-5 | oophoritis | nt | B3 | ||
L2/III-A | L2/III-A-1 | 39 | no | nt | B4 |
L2/III-A-2 | no | O1:K1 | B6 | ||
L2/III-A-3 | no | nt | B4 | ||
L2/III-A-4 | no | nt | B8 | ||
L2/III-A-5 | no | nt | B8 | ||
L3/III-A | L3/III-A-1 | 39 | oophoritis | nt | B1 |
L3/III-A-2 | oophoritis | nt | B1 | ||
L3/III-A-3 | oophoritis | nt | B1 | ||
L3/III-A-4 | oophoritis | nt | B1 | ||
L3/III-A-5 | oophoritis | nt | B17 | ||
L1/III-B | L1/III-B-2-ovary1 | 67 | egg peritonitis | O1:K1 | B13 |
L1/III-B-2-ovary2 | egg peritonitis | nt | B12 | ||
L1/III-B-3-ovary | no | O1:K1 | B12 | ||
L1/III-B-3-oviduct | no | nt | B12 | ||
L1/III-B-4-oviduct1 | no | nt | B5 | ||
L1/III-B-4-oviduct2 | no | nt | B11 | ||
L1/III-B-5 | degeneration of ovary and oviduct | nt | B10 | ||
L2/III-B | L2/III-B-1 | 67 | no | O1:K1 | B7 |
L2/III-B-2 | egg peritonitis | O1:K1 | B7 | ||
L2/III-B-3 | degeneration of ovary and oviduct | O1:K1 | B9 | ||
L2/III-B-4 | egg peritonitis | O1:K1 | B9 | ||
L3/III-B | L3/III-B-3 | 67 | no | O1:K1 | B16 |
L3/III-B-4 | oophoritis | O1:K1 | B2 | ||
L3/III-B-5 | no | O1:K1 | nt | ||
Rearing farm 4 | |||||
RIV | RIV-1 | 17 | no | nt | Ua2 |
RIV-2 | no | nt | Ua1 | ||
RIV-3 | no | nt | Ua1 | ||
RIV-4 | no | nt | Ua3 | ||
RIV-5 | no | nt | Ua4 | ||
L1/IV-A | L1/IV-A-1 | 41 | no | nt | LA16 |
L1/IV-A-2 | no | nt | LA15 | ||
L1/IV-A-3 | no | nt | LA15 | ||
L1/IV-A-4 | no | nt | LA27 | ||
L2/IV-A | L2/IV-A-2 | 41 | no | O1:K1 | LA13 |
L3/IV-A | L3/IV-A-1 | 41 | degeneration of ovary and oviduct | nt | LA21 |
L3/IV-A-2 | egg peritonitis | nt | LA21 | ||
L3/IV-A-3 | degeneration of ovary and oviduct | nt | LA11 | ||
L3/IV-A-4 | degeneration of ovary and oviduct | nt | LA11 | ||
L3/IV-A-5 | no | nt | LA4 | ||
L1/IV-B | L1/IV-B-1 | 73 | degeneration of ovary and oviduct | nt | LA25 |
L1/IV-B-2 | oophoritis | nt | LA1 | ||
L1/IV-B-3 | oophoritis | nt | nt | ||
L1/IV-B-4 | oophoritis | nt | LA5 | ||
L1/IV-B-5 | oophoritis | nt | LA25 | ||
L2/IV-B | L2/IV-B-1-ovary | 73 | oophoritis | nt | LA25 |
L2/IV-B-1-liver | oophoritis | O1:K1 | LA25 | ||
L2/IV-B-2 | oophoritis | O1:K1 | LA25 | ||
L2/IV-B-3 | oophoritis | O1:K1 | LA26 | ||
L2/IV-B-4 | oophoritis | O1:K1 | LA25 | ||
L2/IV-B-5 | oophoritis | nt | LA28 | ||
L3/IV-B | L3/IV-B-1 | 73 | oophoritis | O1:K1 | LA3 |
L3/IV-B-2 | oophoritis | O1:K1 | LA14 | ||
L3/IV-B-3 | oophoritis | O1:K1 | LA25 | ||
L3/IV-B-4 | oophoritis | nt | LA8 | ||
L3/IV-B-5 | oophoritis | O1:K1 | LA25 | ||
L2/IV-Z1 | L2/IV-Z1-1 | 31 | oophoritis | O1:K1,O2:K1,O78:K80 | LA22 |
L2/IV-Z1-2 | no | O1:K1,O2:K1,O78:K80 | LA22 | ||
L2/IV-Z1-3 | egg peritonitis | O1:K1,O2:K1,O78:K80 | LA22 | ||
L3/IV-Z1 | L3/IV-Z1-2 | 30 | degeneration of ovary and oviduct | O1:K1,O2:K1, | LA24 |
L3/IV-Z2 | L3/IV-Z2-1 | 33 | no | nt | LA12 |
Rearing farm 5 | |||||
RV | RV-3 | 16 | no | O1:K1,O2:K1, | nt |
RV-4 | no | O1:K1 | S7 | ||
RV-5 | no | O1:K1 | S7 | ||
L1/V-A | L1/V-A-2 | 37 | no | O1:K1 | nt |
L1/V-A-3-oviduct | no | nt | S1 | ||
L1/V-A-4-oviduct | egg peritonitis | nt | S18 | ||
L1/V-A-4-ovary | egg peritonitis | O1:K1 | S7 | ||
L1/V-A-6 | egg peritonitis | O1:K1 | nt | ||
L1/V-B | L1/V-B-1 | 64 | egg peritonitis | O2:K1 | S8 |
L1/V-B-2 | egg peritonitis | O2:K1 | S9 | ||
L1/V-B-3 | egg peritonitis | nt | S25 | ||
L1/V-B-5 | egg peritonitis | O2:K1 | S9 | ||
L2/V-A | L2/V-A-3 | 39 | degeneration of ovary | nt | S27 |
L2/V-A-4 | degeneration of ovary | O78:K80 | S29 | ||
L2/V-A-5 | no | nt | S3 | ||
L2/V-B | L2/V-B-1 | 74 | no | O1:K1 | S10 |
L2/V-B-2 | no | O1:K1 | S10 | ||
L2/V-B-3 | oophoritis and salpingitis | O1:K1 | S10 | ||
L2/V-B-4 | oophoritis | nt | S20 | ||
L2/V-B-5-ovary | egg peritonitis | O1:K1 | S34 | ||
L2/V-B-5-heart | egg peritonitis | O1:K1 | S34 | ||
Rearing farm 6 | |||||
L1/VI-A | L1/VI-A-1 | 38 | no | nt | S36 |
L1/VI-A-2 | no | nt | S21 | ||
L1/VI-A-4 | oophoritis | nt | S11 | ||
L1/VI-A-5 | no | nt | S21 | ||
L1/VI-B | L1/VI-B-1-ovary | 80 | degeneration of ovary and oviduct | O1:K1 | S33 |
L1/VI-B-1-oviduct | degeneration of ovary and oviduct | nt | S12 | ||
L1/VI-B-2 | degeneration of ovary and oviduct | O1:K1 | S33 | ||
L1/VI-B-3 | oophoritis | O1:K1 | S26 | ||
L1/VI-B-4 | degeneration of ovary and oviduct | nt | S24 | ||
L1/VI-B-5 | egg peritonitis | O1:K1 | S35 | ||
L2/VI-A | L2/VI-A-1 | 38 | no | nt | S17 |
L2/VI-A-2 | no | nt | S13 | ||
L2/VI-A-4 | oophoritis | nt | S32 | ||
L2/VI-A-5 | oophoritis, degeneration of oviduct | nt | S17 | ||
L2/VI-B | L2/VI-B-2-ovary | 80 | oophoritis | nt | S28 |
L2/VI-B-2-oviduct | oophoritis | O1:K1 | S30 | ||
L2/VI-B-4 | degeneration of ovary | nt | S14 | ||
L2/VI-B-5 | egg peritonitis | O1:K1 | S32 |