I’d be surprised if the anti vax sentiment has really flipped that much, as in: remember when then vice presidential candidate Kamala Harris said on tv that she doesn’t trust the vaccine? Or when the governor of California said he wouldn’t take it unless it was independently reviewed by California? Or when the governor of New York said he doesn’t trust the vaccine? ~40% of black people currently are wary of taking the vaccine because of statements like that, are those the antivaxxers you’re referring to?