x No Plagiarism!Ln8FuGk3xPzd6VY9WBJOposted 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 protection349PENANAzggD9IZrY7 維尼為甚麼covid-19要先研發疫苗?8964 copyright protection349PENANASbSC0WUJu4 維尼18.189.188.113ns18.189.188.113da2