Research Article

Diagnosis and Molecular Characterization of Mycobacterium avium subsp. paratuberculosis from Dairy Cows in Colombia

Table 3

Enzyme-linked immunosorbent assay (ELISA-C), polymerase chain reaction (PCR), and culture results of animals and individual slurry samples from positive pooled samples or ELISA-C-positive animals of herd 1 and herd 2.

HerdPoolSourceELISA-CPCRCulture

11C1+
C2+
C3+++
C4+
C5
C6
C7
C8
C9
2C1
C2
C3
C4++
C5
C6
C7
C8
C9
B
3S1N.A.
S2N.A.
S3N.A.

21C1+
2C2+
3C3+
4C4+

C: cow, B: bull, S: slurry pit, +: positive result, −: negative result, NA not applicable.