No vaccine for Coronavirus until 2021, states leaked Pentagon memo

This is the most depressing news story of the day which states the ugly fact of no Coronavirus vaccine availability till 2021. The fact surfaced after a Pentagon memo was leaked to a military news website.
The document stated that the deadly disease will remain with humans till the summer of 2021.

Till now, there are more than 50 lakh cases of Coronavirus in the world.