https://blog.wongcw.com/2020/04/07/pittcovacc%ef%bc%9a%e9%80%99%e7%a8%ae%e6%96%b0%e5%86%a0%e7%97%85%e6%af%92%e6%bd%9b%e5%8a%9b%e7%96%ab%e8%8b%97%e5%b0%87%e7%84%a1%e9%9c%80%e6%b3%a8%e5%b0%84%ef%bc%8c%e8%b2%bc%e4%b8%8a%e5%8d%b3%e5%8f%af/
PittCoVacc:這種新冠病毒潛力疫苗將無需注射,貼上即可