From: Longitudinal study on transmission of MRSA CC398 within pig herds
Moment 2 | Moment 3 | Moment 4 | Moment 5 | Moment 6 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pigs | Pigs | Wipes | Pigs | Wipes | Pigs | Wipes | Pigs | ||||||
Herd | N | % Pos | N | % Pos | N pos/N total | N | % Pos | N pos/n total | N | % Pos | N pos/n total | N | % Pos |
NL1 | 199 | 42.7 | 186 | 93.0 | 4/4 | 125 | 100.0 | - | - | - | - | - | - |
NL2 | 147 | 100.0 | 146 | 99.3 | 0/4 | 93 | 55.9 | 2/4 | 92 | 100.0 | 4/4 | 80 | 86.3 |
NL3 | 90 | 95.6 | 90 | 98.9 | 4/4 | 87 | 100.0 | 4/4 | 86 | 100.0 | 4/4 | 82 | 63.4 |
NL4a | 68 | 4.4 | 64 | 3.1 | 0/4 | 65 | 52.3 | 1/4 | 64 | 89.1 | 3/4 | 62 | 64.5 |
NL4b | 79 | 1.3 | 70 | 0.0 | 1/4 | 67 | 20.9 | 0/4 | 68 | 16.2 | 0/4 | 68 | 13.2 |
NL | 583 | 55.2 | 556 | 73.6 | 9/20 | 437 | 71.4 | 7/16 | 310 | 79.4 | 11/16 | 292 | 58.2 |
DK1 | 57 | 100.0 | 48 | 100.0 | 10/10 | 48 | 100.0 | 7/10 | 45 | 100.0 | 5/5 | 46 | 100.0 |
DK2 | 142 | 68.3 | 133 | 87.2 | 10/10 | 129 | 100.0 | 15/15 | 123 | 100.0 | 10/10 | 67 | 98.5 |
DK | 199 | 77.4 | 181 | 90.6 | 20/20 | 177 | 100.0 | 22/25 | 168 | 100.0 | 15/15 | 113 | 99.1 |
NL + DK | 782 | 60.9 | 737 | 77.8 | 29/40 | 614 | 79.6 | 29/41 | 478 | 86.6 | 26/31 | 405 | 69.6 |