Document Type : Research Article
Abstract
Abstract. This article presents the results of a study of the nasopharyngeal carriage of
Streptococcus pneumoniae in 76 organized children before vaccination and 77
unorganized vaccinated children in Tashkent. It was found that the frequency of
nasopharyngeal carriage of pneumococcus is higher in children of closed children's
groups. The disappearance of the most common pneumococcal serotypes after vaccination
indicates the effectiveness of vaccination
Keywords
)