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Table 4 Antimicrobial susceptibility of Streptococcus agalactiae isolated from pregnant women in Mwanza, Tanzania, 2021

From: Streptococcus agalactiae colonization is common among pregnant women with HIV infection and is neither predicted by hospital tier nor trimester in Mwanza, Tanzania

Antibiotics

Sensitivity of vaginal isolates (%)

Sensitivity of rectal isolates (%)

Overall sensitivity (%)

Ampicillin

79 (100.0)

178 (100.0)

257(100.0)

Tetracycline

2 (2.5)

4 (2.3)

6 (2.3)

Clindamycin

71 (89.9)

146 (82.0)

217 (84.4)

Erythromycin

63 (79.8)

133 (74.7)

196 (76.3)

Vancomycin

77 (97.5)

175 (98.3)

252 (98.1)

Azithromycin

61 (77.2)

142 (79.8)

203 (79.0)

TMP-SXT

5 (6.3)

2 (1.1)

7 (2.7)

Ciprofloxacin

75 (94.9)

173 (97.2)

248 (96.5)

Total number of isolates

79*

178**

257

  1. TMP-SXT: Trimethoprim-sulfamethoxazole; *Two isolates were in both vaginal and rectal samples; ** Four isolates were in both vaginal and rectal samples.