HowcanIPDbepreve

Isapersonpreviouslycontractedwithpneumococcaldiseaseimmunefromfutureinvasivepneumococcaldiseases?

Asthereareover90serotypesofpneumococcus,previousinfectionofaserotypeofpneumococcusmaynotconferimmunitytootherserotypesofpneumococcus.

如曾患上肺炎球菌疾病，日后会否对侵入性肺炎球菌疾病有免疫力？

由于肺炎球菌有超过90种血清型，即使患上某一种血清型的肺炎球菌感染，亦未必能对其他血清型的肺炎球菌产生免疫力。

HowcanIPDbeprevented?

Oneofthemosteffectivemeansofpreventingpneumococcaldiseasesisbypneumococcalvaccination.Thepublicshouldalsomaintaingoodpersonalandenvironmentalhygienepractices,balanceddiet,regularexercise,adequaterest,andnosmoking.

如何预防侵入性肺炎球菌疾病？

接种肺炎球菌疫苗是预防肺炎球菌疾病其中一种最有效的方法。市民亦应维持良好的个人及环境卫生习惯、注意饮食均衡、恒常运动、休息充足及不吸烟。

Whatistherelationshipbetweeninfluenzaandpneumococcalinfection?

Influenzapredisposesindividualstobacterial