J&J One-shot Vaccine Safe, Effective
Vắc Xin Một Mũi của J&J An Toàn & Hiệu Quả
Basic Listening
https://www.facebook.com/le.quocan.146/videos/506683693824586/
Caty Weaver
Hai Do wrote this story for Learning English.
Caty Weaver was the editor.
(Subtitled by Le Quoc An’s Listening Class)
