US President Biden: Will now have enough vaccine for every adult in America by end of May

While announcing the fresh contracts to provide with the coronavirus (COVID-19) vaccines, US President Joe Biden sounds upbeat during the late Tuesday, early Wednesday in Asia.

The recently elected American leader not only claimed partnerships with the Johnson and Johnson, as well as the Merck, but also stretched forward his earlier timeline to have vaccines for all the US adults from July to end of May.