Table 3 The serogroups and hemolytic activity of ETEC isolated from 7 diarrheic suckling piglets and 1 weaner
ETEC strain | Hemolysis | Serogroup | No. of pigs | Management method |
|---|---|---|---|---|
F4/STb/EAST1 | Non-hemolytic | O138 | 3 | Semi-intensive |
F4/STb | Non-hemolytic | None | 1 | Semi-intensive |
AIDA/STb/EAST1 | Non-hemolytic | O139 | 1 | Tethering |
AIDA/STb | Non-hemolytic | None | 1 | Tethering |
F-/STb | Non-hemolytic | None | 1 | Semi-intensive |
F-/STb | Non-hemolytic | O45 | 1 | Tethering |