Several vaccines for Covid-19 are on the anvil.
A few are launched, and some in trial phase.
China, Russia, USA, UK, India and so on…
There is a need, a dire need.
And hence is the rush, More so, when it is to be to be the first
To capture the market and the share.
There are issues,
Issues of credentials and credibility both.
Protocols cannot simply be compromised.
Though the rush is understandable,
It simply cannot be rushed through.