Were vaccine certificates a threat to liberty or the only option? Study considers if they ...

A new Canadian paper offers conditions under which vaccine certificates should and should not be considered in future ...
NBC 7 San Diego

QR Codes, Vaccine Passports: Ways to Track Vaccination Status Considered But Hotly Debated

As cities across the U.S. take steps towards a "new normal" way of life following a global pandemic, your vaccination status could carry more weight beyond personal protection from COVID-19.