Isolates

Virulence gene

Isolates

Positive

%

Negative

%

M. haemolytica

(n = 11)

Ssa

7

63.64

4

36.36

Soda

10

90.91

1

9.09

FbpA

11

100

0

0

TbpA

11

100

0

0

lktC

11

100

0

0

P. multocida

(n = 11)

toxA

11

100

0

0

FbpA

11

100

0

0

TbpA

11

100

0

0

pmSLP

11

100

0

0