pneumococcal 7-valent conjugate vaccine
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pneumococcal 7-valent conjugate vaccineAbbreviation: PCV7
A pneumococcal vaccine used for active immunization of infants and toddlers. The vaccine contains antigens from 7 capsular serotypes of Streptococcus pneumoniae and is used to immunize children against pneumococcal diseases, such as otitis media, pneumonia, and meningitis.
See also: vaccine