x No Plagiarism!SaRcHEL3vg8iPVkKU5csposted on PENANA 很可疑,任何病也是先出藥醫治,後出疫苗預防,禽流感也是先有特敏福。8964 copyright protection359PENANA2oPBukqav3 維尼為甚麼covid-19要先研發疫苗?8964 copyright protection359PENANADjs1lBPijp 維尼216.73.216.57ns216.73.216.57da2