![](https://s.yimg.com/os/creatr-uploaded-images/2020-08/6518b210-dcb5-11ea-adf9-c6d4877731f2)
As nations and NGOs around the world scramble to develop a safe and effective vaccine against the coronavirus, Russia claimed on Tuesday to already have one. "A vaccine against coronavirus has been registered for the first time in the world this morn...