Los Angeles limits new vaccinations amid tight supplies

SACRAMENTO, Calif. (AP) — California is adding mass inoculation sites even as the shortage of coronavirus vaccine has local officials restricting who gets shots. Los Angeles County said Friday it will limit new vaccinations to ensure second doses are available to those already in line for them. Meanwhile, Santa Clara County and the San Francisco 49ers said they will open California’s largest vaccination site at Levi’s Stadium early next week. Some 4.2 million shots have been ad