Vaccine Effectiveness of Polysaccharide Vaccines Against Clinical Meningitis - Niamey, Niger, June 2015
Introduction: In 2015, a large outbreak of serogroup C meningococcal meningitis hit Niamey, Niger, in response to which a vaccination campaign was conducted late April. Using a case-control study we measured the vaccine effectiveness (VE) of tri - (ACW) and quadrivalent (ACYW) polysaccharide meningo...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Online |
Language: | English |
Published: |
Public Library of Science
2016
|
Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4846038/ |