Politico: There are 2 effective Covid-19 vaccines. What’s next?
Politico: There are 2 effective Covid-19 vaccines. What’s next?. “The news Monday that a second coronavirus vaccine has proven more than 90 percent effective in late-stage trials could be a game-changer, but the hard work isn’t over. Governments and vaccine developers are still figuring out how to distribute limited early stocks of the shots, whether they can pump up production to meet intense global demand, and — at least in the United States — how to overcome a rising tide of vaccine hesitancy.”