Additional file 1: of An outbreak of pneumococcal meningitis among older children (≥5 years) and adults after the implementation of an infant vaccination programme with the 13-valent pneumococcal conjugate vaccine in Ghana

The weekly distribution of suspected meningitis cases in the hardest hit districts. (A) Jaman North District, (B) Tain District, (C) Techiman Municipal District and (D) Wenchi District. (JPG 609 kb)