|
Salmonella Infantis in Finnish cattle from 1980 to 2005. |
||||
| Year |
No of analysed isolates |
No of analysed farms |
No of S. Infantis farms* |
No of salmonella farms* |
|
|
||||
| 1980 |
0 |
0 |
1 |
32 |
| 1981 |
0 |
0 |
5 |
41 |
| 1982 |
0 |
0 |
8 |
51 |
| 1983 |
0 |
0 |
3 |
52 |
| 1984 |
0 |
0 |
6 |
67 |
| 1985 |
10 |
10 |
16 |
92 |
| 1986 |
13 |
12 |
29 |
110 |
| 1987 |
10 |
9 |
20 |
74 |
| 1988 |
0 |
0 |
14 |
75 |
| 1989 |
0 |
0 |
14 |
47 |
| 1990 |
0 |
0 |
14 |
28 |
| 1991 |
0 |
0 |
12 |
29 |
| 1992 |
4 |
4 |
12 |
26 |
| 1993 |
19 |
13 |
19 |
42 |
| 1994 |
28 |
26 |
45 |
75 |
| 1995 |
300 |
240 |
242 |
286 |
| 1996 |
144 |
106 |
125 |
196 |
| 1997 |
20 |
18 |
60 |
97 |
| 1998 |
22 |
22 |
43 |
69 |
| 1999 |
10 |
10 |
18 |
31 |
| 2000 |
3 |
3 |
5 |
14 |
| 2001 |
2 |
2 |
2 |
11 |
| 2002 |
1 |
1 |
1 |
9 |
| 2003 |
2 |
2 |
2 |
7 |
| 2004 |
0 |
0 |
0 |
7 |
| 2005 |
0 |
0 |
0 |
8 |
|
|
||||
| Total no. |
588 |
478 |
651 |
1576 |
|
*obtained from [3] Number of analysed S. Infantis isolates and farms, number of farms infected with S. Infantis and with any salmonella serovar. | ||||
Lindqvist and Pelkonen Acta Veterinaria Scandinavica 2007 49:15 doi:10.1186/1751-0147-49-15 |
||||