You need to unblock this content by setting your broser.
ブラウザーはこの内容をブロックしないように設定してください。

INFO:
The Centers for Disease Control and Prevention has changed its COVID guidance for when people need to isolate, return to school or work and get a booster shot. It's part of broader recommendations on respiratory illnesses. CDC Director Dr. Mandy Cohen joined Amna Nawaz to discuss the changes.
CDC director on new COVID guidance ending 5-day isolation | PBS News