Table 3.
Main Organisms and Organism Groups Stratified by Geography and Vancomycin Resistance Phenotype
| Organism/Organism Group | Asia-Pacific | Europe | Latin America | North America | Total |
|---|---|---|---|---|---|
| Enterococcus spp., No. (%) | 3476 | 16 054 | 4755 | 25 206 | 49 491 |
| Vancomycin-susceptible (≤4 mg/L) | 3135 (90.2) | 14 626 (91.1) | 4249 (89.4) | 19 544 (77.5) | 41 554 (84.0) |
| Vancomycin-resistant (VanA) | 232 (6.7) | 1095 (6.8) | 426 (9.0) | 5035 (20.0) | 6788 (13.7) |
| Vancomycin-resistant (VanB) | 89 (2.6) | 279 (1.7) | 44 (0.9) | 415 (1.6) | 827 (1.7) |
| Enterococcus faecium, No. (%) | 1089 | 5229 | 876 | 7166 | 14 360 |
| Vancomycin-susceptible (≤4 mg/L) | 780 (71.6) | 3990 (76.3) | 517 (59.1) | 2268 (31.6) | 7555 (52.6) |
| Vancomycin-resistant (VanA) | 227 (20.8) | 992 (19.0) | 323 (36.8) | 4637 (64.7) | 6179 (43.0) |
| Vancomycin-resistant (VanB) | 82 (7.5) | 246 (4.7) | 36 (4.1) | 259 (3.6) | 623 (4.3) |
| Enterococcus faecalis, No. (%) | 2225 | 10 078 | 3524 | 16 188 | 32 015 |
| Vancomycin-susceptible (≤4 mg/L) | 2213 (99.5) | 9942 (98.6) | 3413 (96.8) | 15 631 (96.6) | 31 199 (97.5) |
| Vancomycin-resistant (VanA) | 5 (0.2) | 103 (1.0) | 103 (3.0) | 398 (2.5) | 609 (1.9) |
| Vancomycin-resistant (VanB) | 7 (0.3) | 33 (0.3) | 8 (0.2) | 156 (1.0) | 204 (0.6) |