Covid-19 is going to stay forever, unless we get effective vaccine: Author John M Barry | EXCLUSIVE

The Covid-19 continues to grip the world, however, many countries have begun to partially remove the lockdown to revive a standstill economy.

John M Barry, author, The Great Influenza, spoke to India Today TV on coronavirus pandemic. "This virus is going to be around forever, unless we get a very effective vaccine," said Barry.