FIG. 2.
Bacterial recovery and inflammatory response following challenge with S. uberis 0140J and the pauA mutant PNW-001. The data are geometric means (± standard errors) of the numbers of bacteria (A) and somatic cells (B) detected in milk samples obtained before challenge (milking 0) and after challenge (milkings 1 to 5) with S. uberis 0140J (open bars) (n = 4) or PNW-001 (filled bars) (n = 8).