Robb Willer's research on promoting vaccination among Republicans covered in Vox

"As President Joe Biden prepares for the next phase of America’s Covid-19 vaccine rollout, there’s one strategy he should seriously consider: staying quiet.
As it stands, the big holdout group for vaccines is Republicans. 'The biggest predictor of vaccine hesitancy is party identification,' Robb Willer, director of Stanford’s Polarization and Social Change Lab, told me."

Click here to read the full article in Vox