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

Organism Haemophilus, Phenotype Beta-lactamase positive
  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 % res. N % res. N % res. N % res. N % res. N % res.
Year Quarter 1566 10 0.64 311 1 0.32 - - - 17 0 0.00 1238 9 0.73 - - -
1999 1st
2nd 1464 32 2.19 290 16 5.52 - - - 12 0 0.00 1162 16 1.38 - - -
3rd 1083 23 2.12 184 5 2.72 72 0 0.00 14 0 0.00 799 15 1.88 14 3 21.43
4th 1437 22 1.53 261 0 0.00 65 0 0.00 17 1 5.88 1069 21 1.96 25 0 0.00
2000 1st 1698 60 3.53 270 10 3.70 80 0 0.00 26 2 7.69 1145 48 4.19 177 0 0.00
2nd 1390 53 3.81 291 23 7.90 76 0 0.00 17 2 11.76 843 26 3.08 163 2 1.23
3rd 1185 81 6.84 190 11 5.79 57 0 0.00 21 0 0.00 855 70 8.19 62 0 0.00
4th 1213 81 6.68 183 16 8.74 83 0 0.00 22 1 4.55 925 64 6.92 0 0 -
Total 11036 362 3.28 1980 82 4.14 433 0 0.00 146 6 4.11 8036 269 3.35 441 5 1.13

ESBiC Study Center