Table 1.
Number of OSVS records where treatment with each antimicrobial was reported (July 1, 2007 – June 30, 2009)
| Antimicrobial | Frequency | Percent of records with antimicrobial treatment (N = 676) |
|---|---|---|
| Penicillin |
236 |
34.91 |
| Specific drug not recorded |
182 |
26.92 |
| Tetracyclines |
72 |
10.65 |
| Ceftiofur |
53 |
7.84 |
| Lincomycin |
41 |
6.07 |
| Neomycin |
41 |
6.07 |
| Tylosin |
36 |
5.33 |
| Sulfonamides |
28 |
4.14 |
| Tulathromycin |
26 |
3.85 |
| Amoxicillin |
22 |
3.25 |
| Florfenicol |
20 |
2.96 |
| Trimethoprim-sulfamethoxazole |
19 |
2.81 |
| Tilmicosin |
18 |
2.66 |
| Gentamicin |
14 |
2.07 |
| Oxytetracycline |
11 |
1.63 |
| Apramycin |
10 |
1.48 |
| Trimethoprim |
8 |
1.18 |
| Spectinomycin |
3 |
0.44 |
| Bacitracin |
3 |
0.44 |
| Tiamulin |
3 |
0.44 |
| Virginiamycin | 1 | 0.15 |