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Table 1 Antimicrobial susceptibility of 124 Neisseria gonorrhoeae isolates from Russia in 2015

From: Molecular epidemiology of drug-resistant Neisseria gonorrhoeae in Russia (Current Status, 2015)

Antimicrobials (breakpoints; mg/L) a Number (%) of isolates
Susceptible (S) Intermediate susceptible (I) Resistant (R) Not susceptible (I + R)
Penicillin G (S ≤ 0.06, R > 1.0) 49 (39.5) 74 (59.7) 1 (0.8) 75 (60.5)
Ceftriaxone (S ≤ 0.125, R > 0.125) 123 (99.2) 0 1 (0.8) 1 (0.8)
Tetracycline (S ≤ 0.5, R > 1.0) 93 (75.0) 10 (8.1) 21 (16.9) 31 (25.0)
Spectinomycin (S ≤ 64, R > 64) 124 (100) 0 0 0
Azithromycin (S ≤ 0.25, R > 0.5) 118 (95.2) 4 (3.2) 2 (1.6) 6 (4.8)
Ciprofloxacin (S ≤ 0.03, R > 0.06) 73 (58.9) 1 (0.8) 50 (40.3) 51 (41.1)
  1. a according to EUCAST (www.eucast.org)