Biden administration orders additional 200 million doses of Covid-19 vaccine

The Biden administration is purchasing an additional 200 million doses of the Covid-19 vaccine, a move that could provide enough doses for nearly every American to get fully inoculated by the end of the summer, a senior administration official said Tuesday.

The new purchase of 100 million doses from Pfizer and 100 million from Moderna will be made available over the summer and are in addition to the 400 million combined doses the companies had already committed to providing to the U.S., the official said.