Proof of vax required as strict mandate takes effect in LA

Restaurant host Joey Tyler, right, verifies arriving patrons' Digital COVID-19 Vaccine Records Friday at French restaurant Petit Trois in Los Angeles. (AP Photo/Damian Dovarganes)

LOS ANGELES — Yoga studio owner David Gross felt relieved after Los Angeles passed a vaccine mandate that is among the strictest in the country, a measure taking effect today that requires proof of shots for everyone entering a wide variety of businesses from restaurants to shopping malls and theaters to nail and hair salons.