parainfluenza virus type 4 meaning in English

副流感病毒4型
副流感簿4型

As at 1pm today november 25 , all 34 children affected in the outbreak of respiratory illness at the developmental disabilities unit of caritas medical centre were confirmed to be infected by parainfluenza virus type 4 piv4
截至今日十一月二十五日下午一时，明爱医院发展复康部出现集体呼吸道感染事件中受影响的34名病童，全部均获证实感染副流感四型病毒。
The causative agent of the respiratory illness outbreak at the development disabilities unit of caritas medical centre was confirmed to be parainfluenza virus type 4 , a spokesman of the centre for health protection said today november 21
明爱医院病童呼吸道感染个案最新汇报生防护中心发言人今日十一月二十一日称引致明爱医院发展复康部爆发呼吸道感染个案的病毒是副流感型病毒。