Open Access

Table I.

Salmonella serotypes recovered from feces of commercial feedlot cattle that were sampled as they were treated for apparent respiratory disease.

Serotypes Serogroup Number of isolates % of total
Orion (var.)* E 427 46.5
Anatum (var.)* E 182 19.8
Kentucky C3 80 8.7
Montevideo C1 69 7.5
Senftenberg E 45 4.9
Mbandaka C1 37 4.0
Lille C1 7 0.8
Meleagridis E 7 0.8
Typhimurium (Copenhagen) B 6 0.7
Reading B 4 0.4
Others and non-typeable 54 5.9
Total 918 100
*

Includes all variants [Orion 15+ (18), Orion 15+ , 34+ (408), Orion (1)] [Anatum 15+ (4), Anatum 15+, 34+ (5), Anatum (173)].