As the current pandemic continues to affect populations around the globe, the search for a viable vaccine for coronavirus-2019 (COVID-19) continues. However, rather than constantly scrambling to generate a vaccine after an outbreak happens, some researchers are working on what they see as a better approach: developing a broad-acting “pan-coronavirus” vaccine that provides protection from any coronavirus, present or future.

中文翻译：

---

一个奇迹：一种针对所有冠状病毒的疫苗

由于当前的大流行继续影响全球人口，因此仍在继续寻找针对 2019 冠状病毒 (COVID-19) 的可行疫苗。然而，一些研究人员并没有在爆发后不断争先恐后地生产疫苗，而是在研究他们认为更好的方法：开发一种广泛作用的“泛冠状病毒”疫苗，可以提供针对当前或未来任何冠状病毒的保护。