PublicNews18: 3 million patients, more than 200,000 deaths, the latest coronavirus cases worldwide
The latest coronavirus cases, which spread from China in December last year, has now spread to more than 190 countries and territories and has more than 3 million patients.
There is no vaccine yet available to eradicate this virus and there is only social distance and lockdown but scientists all over the world are constantly trying to develop vaccines but it is a long work but in some countries vaccines are not available to humans. The trial has also begun.
However, scientists say it will take at least a year and a half for the vaccine to be developed, tested and then marketed.