Samples (No. STEC strains) | Distribution of O-serogroups (%) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
 | O157 | O26 | O103 | O111 | O145 | O45 | O91 | O113 | O121 | O128 |
Raw bovine milk (9) | 4 (44.44) | 3 (33.33) | – | 1 (11.11) | – | – | – | – | 1 (11.11) | – |
Raw ovine milk (5) | 2 (40) | 2 (40) | – | 1 (20) | – | – | – | – | – | – |
Raw caprine milk (7) | 3 (42.85) | 2 (28.57) | – | – | – | 1 (14.28) | – | – | 1 (14.28) | – |
Raw buffalo milk (10) | 5 (50) | 4 (40) | – | 1 (10) | – | – | – | – | – | – |
Cheese (17) | 8 (47.05) | 6 (35.29) | – | 1 (5.88) | – | – | – | 1 (5.88) | 1 (5.88) | – |
Yoghurt (2) | 1 (50) | 1 (50) | – | – | – | – | – | – | – | – |
Butter (4) | 1 (25) | 2 (50) | – | 1 (25) | – | – | – | – | – | – |
Cream (6) | 2 (33.33) | 2 (33.33) | – | 1 (16.66) | – | – | – | – | 1 (16.66) | – |
Ice-cream (4) | 2 (50) | 2 (50) | – | – | – | – | – | – | – | – |
Total (64) | 28 (43.75) | 24 (37.50) | – | 6 (9.37) | – | 1 (1.56) | – | 1 (1.56) | 4 (6.25) | – |