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Table 2 Molecular characteristics of meningococcal carriage isolates in the districts of Bogodogo (B), Dandé (D) and Kaya (K) in Burkina Faso two years after MenAfriVac vaccination

From: Persistent low carriage of serogroup A Neisseria meningitidistwo years after mass vaccination with the meningococcal conjugate vaccine, MenAfriVac

Serogroup ST-complex ST no PorA FetA No. of isolates By district a
B D K
A 5 7 P1.20,9 F3-1 1 1 0 0
W 11 11 P1.5,2 F1-1 126 19 86 21
  11 11 P1.5,2 F1-31 1 0 0 1
  11 11 P1.5,2 F3-56 1 0 0 1
  11 11 P1.5,2 F6-3 20 1 17 2
  11 9927 P1.5,2 F1-1 1 1 0 0
  11 10170 P1.5,2 F1-1 1 1 0 0
  11 10171 P1.5,2 F1-1 1 0 1 0
  175 2881 P1.5-1,2-36 F5-1 7 3 1 3
  175 9357 P1.5-1,2-36 F5-1 3 2 0 1
X 181 181 P1.5-1,10-1 F1-31 25 4 5 16
  181 181 P1.5-1,10-1 F1-147 1 0 0 1
  181 181 P1.5-1,10-1 F5-69 3 0 0 3
  181 10169 P1.5-1,10-1 F1-31 1 1 0 0
Y 167 767 P1.5-1,10-8 F1-3 1 0 0 1
  175 2881 P1. 21–14,28-3 F5-1 3 0 0 3
  23 1622 P1.5-1,2-2 F5-8 1 0 1 0
  23 4375 P1.5-1,2-2 F5-8 2 0 1 1
  UAc 192 P1.18-11,42-1 Neg.d 3 2 0 1
NGb 175 2881 P1.5-1,2-78 F5-1 2 0 2 0
  175 9357 P1.5-1,2-77 F5-1 1 1 0 0
  198 198 P1.18-24,25 F5-5 1 1 0 0
  UAc 192 P1.18-11,42-1 Neg.d 2 2 0 0
  UAc 4899 P1.21-14,28-3 F5-66 2 1 0 1
  UAc 8248 P1.21-14,28-3 F5-66 1 1 0 0
  1. aDistricts of Bogodogo (B), Dandé (D) and Kaya (K).
  2. bNG, Nongroupable Neisseria meningitidis.
  3. cUA, Unassigned to any clonal complex.
  4. dNegative.
  5. ST, Sequence Type; CC, Clonal complex.