Article ID Journal Published Year Pages File Type
10968080 Vaccine 2012 7 Pages PDF
Abstract
► Surveillance of pneumococcal carriage is needed to evaluate vaccine impact. ► Protocol variation reduces validity of comparisons between laboratories or nations. ► Adoption of WHO pneumococcal carriage method has not been uniform for collection to storage. ► Choice of swab and media frequently differ between studies. ► Requirement for further evidence to support optimal pneumococcal collection methods.
Related Topics
Life Sciences Immunology and Microbiology Immunology
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