x No Plagiarism!4hKcPtJOA5ElxAfCCxL2posted 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 protection373PENANAnnMhLii7yu 維尼為甚麼covid-19要先研發疫苗?8964 copyright protection373PENANAWVmMUhyxIK 維尼216.73.216.0ns216.73.216.0da2