Covid-19 is new and as aptly referred to, novel. We are still trying to understand it. What makes the virus scarier than many other infectious diseases is that no approved medical treatment exists currently.

In the face of this pandemic, several new experimental therapies are being proposed and tested by medical researchers.

One such intervention that has been the talk of the town is convalescent serum transfusion, commonly referred to as "plasma therapy".

Read more here.