How the United States plans to increase the pace of COVID-19 vaccinations Jeff Zients, who fixed the troubled rollout of the Obamacare website, talks with Bill Whitaker about his new role in the Biden administration: getting COVID-19 vaccines to more people. 2021 Feb 28 This weekend marks the addition of a third COVID-19 vaccine to America's arsenal against the pandemic. Johnson & Johnson's one-dose inoculation joins Pfizer and Moderna's two-dose vaccines for use in the United States. As impressive as the scientific advancements have been, getting shots into people's arms has been plagued by bad weather, bad logistics and bad information. The Biden administration's coronavirus coordinator Jeff Zients, in his first television interview since taking the job, tells us there has been real progress over the past month on vaccine distribution. But with just over 50 million vaccine doses given since President Biden took office, the American public still needs patience.