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Table 1 Meningococcal carriage in Burkina Faso two years after mass vaccination with MenAfriVac

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

 

District

 

Bogodogo (N = 1632)

Dandé (N = 1655)

Kaya (N = 1677)

Total (N = 4964)

Serogroup

    

A

1 (0.06%)

0

0

1 (0.02%)

W

27 (1.65%)

284a (17.16%)

29 (1.73%)

340 (6.85%)

X

5 (0.31%)

5 (0.30%)

20 (1.19%)

30 (0.60%)

Y

2 (0.12%)

2 (0.12%)

6 (0.36%)

10 (0.20%)

NGb

6 (0.37%)

2 (0.12%)

1 (0.06%)

9 (0.18%)

Total

41 (2.51%)

293 (17.70%)

56 (3.34%)

390 (7.86%)

  1. aOf these, 105 isolates were randomly selected for molecular characterization.
  2. bNG, Nongroupable Neisseria meningitidis.