Poor Countries Struggle to Vaccinate Against COVID-19
Nước Nghèo Chèo Chống Chủng Ngừa COVID-19
Intermediate Level
https://www.facebook.com/le.quocan.146/videos/519114819531168/
Anna Matteo
Jill Robbins
Mutsaka reported from Harare, Zimbabwe.
Associated Press writers around the world...
