Factor | Berge_2006_AppandEnvMic (10249)

10.1128/AEM.02239-05

Antimicrobial Treatment

Cattle | Pre-weaned Calves

12

Description

Compares calves treated with ceftiofur within 5 days of sampling with untreated calves. All calves belonged to Group 4 (AM therapy available, milk replacer with tetracycline HCl and neomycin sulfate administered). Data are from Day-14 and Day-28 samples.

Resistance Outcomes

Resistance Microbe Outcome
Amoxicillin And Beta-Lactamase Inhibitor
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 14 15
No Treatment 139 156
Ampicillin
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 15 15
No Treatment 153 156
Cefalotin
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 14 15
No Treatment 139 156
Ceftiofur
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 14 15
No Treatment 139 156
Amikacin
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 4 15
No Treatment 94 156
Gentamicin
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 13 15
No Treatment 128 156
Streptomycin
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 15 15
No Treatment 156 156
Sulfafurazole
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 15 15
No Treatment 156 156
Sulfamethoxazole And Trimethoprim
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 13 15
No Treatment 147 156
Tetracycline
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 15 15
No Treatment 156 156
Chloramphenicol
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 15 15
No Treatment 139 156
Nalidixic Acid
/
Escherichia coli
See: Table 4 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Ceftiofur Treatment 0 15
No Treatment 8 156