In a world where COVID-19 has turned dating into a minefield, unvaccinated singles are facing the tough challenge of finding love. Courtney Furlong and others like her are navigating a dating scene increasingly divided by vaccination status. At a recent Phoenix mixer organized by the dating site Unjected.com, unvaccinated singles gathered to connect, as many vaccinated individuals now refuse to date anyone who hasn't had the shots. With dating apps adding vaccination badges and new social event...