TABLE 2.

Recovery of clinical L. monocytogenes subtypes in samples from respective case and matched control farms

FarmAnimal speciesClinical subtype (lineage)No. of isolates with matching ribotype recovered on case farm from:Isolates with matching ribotype recovered from samples collected on the matched control farm
FecesSoilFeedWater
1BovineDUP-1039C (II)1100No
3BovineDUP-1038B (I)1000No
7Small ruminantDUP-1042B (I)0000Yes
8Small ruminantDUP-1039C (II)0100No
8Small ruminantDUP-1045E (II)2443No
11BovineDUP-1039C (II)0000Yes
12BovineDUP-1039C (II)0200No
13BovineDUP-1038B (I)0000No
20BovineDUP-1030A (II)1000No
21BovineDUP-1045B (II)1000No
22Small ruminantDUP-1039C (II)0010Yes
23BovineDUP-1030B (II)0000No
30BovineDUP-1039C (II)0201No
36BovineDUP-1042B (I)0000No
39BovineDUP-1039C (II)0000No
43BovineDUP-1039C (II)1000Yes
46Small ruminantDUP-1045D (II)0000No