In general , it takes about 3 to 14 days for symptoms of dengue fever to show up after infection 一般来说，登革热由感染病毒至病徵出现，时间约为三至十四天。
In some cases , anti - retroviral drugs will be provided to infected parents of children 在有些情况下，会像有孩子的并且感染病毒的父母提供抗逆转录病毒药物。
Relationship between human parvovirus b19 infection and acute idiopathic thrombocytopenic purpura in children 冬春季节儿童急性上呼吸道感染病毒病原学监测及临床研究
Some file infector viruses attach themselves to program files , usually selected . com or . exe files 有些档案感染病毒的附着，以程序文件，一般选择。 com或。 exe文件。
This year , it estimates that two and one - half million people became infected , and that two million people died of aids 今年，有250万的人们感染病毒，其中有200万患者死于艾滋病毒。
The spokesman said 257000 pigs were infected with the virus this year . 68000 of them died . many more were destroyed 发言人称今年有257000头猪感染病毒。其中68000只死亡。大多被销毁。
This year , it estimates that two and one - half million people became infected , and that two million people died of aids 今年机构预测二百五十万人被感染病毒，并有二百万人死于艾滋病。
Other file infector viruses arrive as wholly - contained programs or scripts sent as an attachment to an e - mail note 其它的文件感染病毒到达作为全载程序或脚本被当成附着到电子邮件说明。
Application of real - time quantitative pcr for guidance therapy of cytomegalovirus infection after allo - hematopoietic stem cell transplantation 造血干细胞移植后对人巨细胞病毒感染病毒载量的检测
