The antibody test named as "serological test" for the coronavirus has been started by which country?

The antibody test named as "serological test" for the coronavirus has

1.	The antibody test named as "serological test" for the coronavirus has been started by which country?
Answer» India is set to begin antibody tests for the coronavirus to confirm whether a person had previously been infected with the virus. The move is expected to help understand the epidemiology of COVID-19 in the country. The antibody test is named as "serological test".