States hesitant to adopt digital COVID vaccine verification

Security personnel ask customers for proof of vaccination as they enter City Winery, Thursday, in New York. (AP Photo/Frank Franklin II)

Customers wanting to wine, dine and unwind to live music at the City Winery’s flagship restaurant in New York must show proof of a COVID-19 vaccination to get in. But that’s not required at most other dining establishments in the city. And it’s not necessary at other City Winery sites around the U.S.