only marginally significantp = 0.06
WNV was detected only in swabs obtained from birds in the 10 7 and 10 5 challenge groups, (5/8, 63%, CI 30–87%, and 2/13,15%, CI 2–39%, respectively) ( Table 1 ), a difference in proportions that was only marginally significant (Fisher’s Exact test p = 0.06), but WNV was shed orally in significantly more birds of the 10 7 group as compared to the 10 3 group (Fisher’s exact test, p = 0.009).