Valley hospitals remained open Friday in the wake of the faulty CrowdStrike update that affected Microsoft platforms, but some of the health-care networks that operate them encountered system troubles.
Perhaps most affected was Banner Health, the state's largest health-care network, which indicated that its hospitals are open for in-patient care and medical emergencies.
But most all other Banner locations are currently closed, according to the company, and the website had a notice that they are working to reopen those sites and reschedule appointments.