Hvis Prevenar indgives samtidig med hexavalente vacciner (DTaP/ Hib( PRP- T) / IPV/ HepB), blev feber ≥ 38°C per dosis rapporteret hos 28, 3% til 48, 3% af børnene i gruppen, som fik Prevenar og hexavalent vaccine samtidig, sammenlignet med 15, 6% til 23, 4% i gruppen som fik hexavalent vaccine alene.
When Prevenar is co-administered with hexavalent vaccines (DTaP/ Hib(PRP-T)/ IPV/ HepB), fever ≥ 38 °C per dose was reported in 28.3% to 48.3% of infants in the group receiving Prevenar and the hexavalent vaccine at the same time as compared to 15.6% to 23.4% in the group receiving the hexavalent vaccine alone.