JNJ疫苗立即停止，政府事先没准备Fauci & Jeff Zients答记者会4/13/2021
Fauci said the agencies raising the red flag on the one-dose vaccine after six cases of a rare, severe blood clot were reported among the 6.8 million recipients was a "testament" to how seriously officials are considering patient safety.
more details or full transcript can be found here
