LOS ANGELES—In a major advancement in the state’s COVID-19 economic recovery, California health officials announced changes April 2 that will allow a resumption of indoor activities such as concerts, conferences and theater performances—and a return of fans to indoor sporting events.
The rules, however, include strict capacity mandates based on counties’ tier placement within the state’s economic-reopening blueprint, along with requirements for attendees to show proof of vaccination or negative COVID-19 tests.