Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Maximal number of consecutive stx-detection in the feces of all cows, investigated for more than six months (n = 140)
| consecutive stx-positive samples (monthly sampling) | no. of cows | % of cows |
|---|---|---|
| 0 | 18 | 12.9% |
| 1 | 57 | 40.7% |
| 2-3 | 46 | 32.9% |
| 4-5 | 17 | 12.1% |
| 7-8 | 2 | 1.6% |
%: percentage
