Table 2 Prevalence of mastitis in dairy cows at Hawassa milk shed, South Ethiopia
Observation | Overall mastitis | Clinical mastitis | Subclinical mastitis | |||
|---|---|---|---|---|---|---|
No examined | No pos | Prevalence (%) | 95% CI | No (%) | No (%) | |
Herd-level | 95 | 71 | 74.7 | 64.5 – 82.8 | 10 (10.5) | 71 (74.7) |
Cow-level | 529 | 331 | 62.6 | 58.3 – 66.7 | 18 (3.4) | 313 (59.2) |
Quarter-level | 2026 | 729 | 36 | 33.9 – 38.1 | 26 (1.3) | 703 (34.7) |