Factor | Lauderdale2007 (10029)

10.1111/j.1462-2920.2006.01189.x

Avoparcin Ban

Chicken | Broilers

14

Description

Avoparcin was banned from use as an animal feed additive in 2000. Prior to ban, 63% of feed-mills used avoparcin.

Resistance Outcomes

Resistance Microbe Outcome
Ampicillin
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 0.00 283
Year of avoparcin ban (2000) 0.00 161
Chloramphenicol
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 63.00 283
Year of avoparcin ban (2000) 64.00 161
Ciprofloxacin
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 28.00 283
Year of avoparcin ban (2000) 28.00 161
Erythromycin
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 86.00 283
Year of avoparcin ban (2000) 85.00 161
Penicillins, Combinations With Other Antibacterials
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 1.00 283
Year of avoparcin ban (2000) 1.00 161
Tetracycline
/
Enterococcus faecalis
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 95.00 283
Year of avoparcin ban (2000) 97.00 161
Ampicillin
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 4.00 268
Year of avoparcin ban (2000) 5.00 119
Chloramphenicol
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 32.00 268
Year of avoparcin ban (2000) 27.00 119
Ciprofloxacin
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 49.00 268
Year of avoparcin ban (2000) 37.00 119
Erythromycin
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 86.00 268
Year of avoparcin ban (2000) 90.00 119
Penicillins, Combinations With Other Antibacterials
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 69.00 268
Year of avoparcin ban (2000) 61.00 119
Tetracycline
/
Enterococcus faecium
See: Table 2 AMR+ (%) AMR- (%) Total (n)
1 year post avoparcin ban (2001) 98.00 268
Year of avoparcin ban (2000) 99.00 119
Vancomycin
/
Enterococcus faecalis
See: Table 3 AMR+ (n) AMR- (n) Total (n)
1 year post avoparcin ban (2001) 21 283
Year of avoparcin ban (2000) 22 161
Vancomycin
/
Enterococcus faecium
See: Table 3 AMR+ (n) AMR- (n) Total (n)
1 year post avoparcin ban (2001) 1 268
Year of avoparcin ban (2000) 4 119