回到了未来? 在比利时第二次转向PCV13后的两年内,19A血清型在托儿所携带的急剧下降

Esra Ekinci1, Eline Van den Bosch1, Liesbet Van Heirstraeten2

  • 1Centre for the Evaluation of Vaccination, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.

概括

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