Figure 2From: Plasma metabolomic profiles and immune responses of piglets after weaning and challenge with E. coliFecal shedding of hemolytic E. coli and total coliform bacteria (log cfu/g feces) in the postweaning period. The counts of hemolytic E. coli and total coliform bacteria increased (P < 0.001) following weaning and challenge with E. coli, plateaued, and then declined at the end of experimental period. The piglets were weaned on day 0 and challenged with E. coli F18 on day 1, 2, and 3 postweaning.Back to article page