Watch Live: What's Ahead For The COVID-19 Vaccine Rollout? NPRHow to sign up for a COVID-19 vaccine in Los Angeles, Orange, Riverside, San Bernardino and Ventura counties KTLARiverside County to change coronavirus vaccine appointment website after complaints Press-EnterpriseRiverside County Coronavirus Update Patch.comAppointments for COVID-19 vaccine clinics in Riverside County fill up shortly after registration opened KTLA Los AngelesView Full Coverage on Google News