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RT @concettaeedy: “Although the pneumococcal conjugate vaccine (PCV) has led to reductions in IPD incidence, cases of IPD caused by serotyp…
RT @concettaeedy: “Although the pneumococcal conjugate vaccine (PCV) has led to reductions in IPD incidence, cases of IPD caused by serotyp…
“Although the pneumococcal conjugate vaccine (PCV) has led to reductions in IPD incidence, cases of IPD caused by serotypes not included in PCV are increasing.” @VaccineChoiceCA @picphysicians https://t.co/5azysMUxL7