Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
为更好用户体验，请点击屏幕右上角 [ ··· ],在浏览器里打开
全球各国之间的疫苗供应链差距正在扩大，暂停医药公司所享有的专利权可以让更多国家的企业可以生产疫苗。
但是并非每个人都认为这个改变本身可以解决疫苗供应短缺的问题。
是医药公司太贪婪了，还是有其他因素应该考虑？
尚无回复
