At the same time, a new Yahoo News/YouGov poll found that a full 50 percent of unvaccinated 2020 Trump voters now say they will “never” get vaccinated for COVID-19, up 6 percent from last month.

According to the survey of 1,629 U.S. adults, which was conducted March 4-8, no other unvaccinated group is nearly as likely to say they will “never” get inoculated: not Biden supporters (8 percent), not Black Americans (33 percent) and not Hispanic Americans (22 percent), all of whom have moved in the opposite direction and become less hesitant over time…

It’s unclear if the White House has reached out directly to Trump’s team; Psaki dodged a question on the subject at Friday’s briefing, and the current administration has been reluctant to credit or communicate with Biden’s predecessor. Equally unclear is whether the norm-busting Trump would even agree to participate in such a campaign.