ESAR - European Surveillance of Antibiotic Resistance
All Alert isolates
Alert Organisms, Total and Percent resistant

Total
Organism All centers Aberdeen Leipzig Bratislava (St. El.) Bratislava (NCI) Warsaw
Isolates Tested Resistant Isolates Tested Resistant Isolates Tested Resistant Isolates Tested Resistant Isolates Tested Resistant Isolates Tested Resistant
N % N % N % N % N % N %
Beta-haemolytic Streptococci 13267 278 2.10 7208 112 1.55 875 11 1.26 302 22 7.28 4544 124 2.73 338 9 2.66
Pneumococci 5848 453 7.75 1177 37 3.14 159 3 1.89 27 6 22.22 4249 383 9.01 236 24 10.17
Enterococci 23299 1073 4.61 10293 1 0.01 2820 542 19.22 370 23 6.22 8695 304 3.50 1121 203 18.11
Haemophilus 11036 362 3.28 1980 82 4.14 433 0 0.00 146 6 4.11 8036 269 3.35 441 5 1.13
Enterobacteriaceae 94086 3726 3.96 50480 856 1.70 6288 524 8.33 1543 99 6.42 32552 1854 5.70 3223 393 12.19
Acinetobacter 4778 805 16.85 1316 1 0.08 398 17 4.27 79 20 25.32 2430 632 26.01 555 135 24.32
Staphylococcus aureaus 55148 2055 3.73 25240 1580 6.26 3038 64 2.11 416 6 1.44 23525 305 1.30 2929 100 3.41
Cholera 8 0 0.00 0 0 - 0 0 - 0 0 - 8 0 0.00 0 0 -
Campylobacter 3174 189 5.95 2897 189 6.52 15 0 0.00 0 0 - 250 0 0.00 12 0 0.00
Shigella 530 0 0.00 37 0 0.00 7 0 0.00 0 0 - 486 0 0.00 0 0 -
Salmonella 3836 2 0.05 831 2 0.24 84 0 0.00 8 0 0.00 2913 0 0.00 0 0 -
Neisseria meningitidis 144 1 0.69 88 1 1.14 0 0 - 0 0 - 26 0 0.00 30 0 0.00
Neisseria gonorrhoea 217 16 7.37 198 12 6.06 1 0 0.00 0 0 - 18 4 22.22 0 0 -
Anaerobes 13098 31 0.24 10580 14 0.13 739 0 0.00 67 12 17.91 1712 5 0.29 0 0 -
Coagulase negative Staphylococci 25942 6 0.02 16919 1 0.01 2080 4 0.19 307 0 0.00 6636 1 0.02 0 0 -
Pseudomonas aeruginosa 17213 2106 12.23 7638 122 1.60 1450 203 14.00 235 52 22.13 6978 1591 22.80 912 138 15.13
Total 271624 11103 4.09 136882 3010 2.20 18387 1368 7.44 3500 246 7.03 103058 5472 5.31 9797 1007 10.28

ESBiC Study Center