东方卫视环球交叉点
旷野青春 | 隐形防线（英文字幕版）
About this video
A Chinese state-TV-produced documentary segment, with English subtitles, about virus sample collection in the field, including scientists collecting live bats. It was published in December 2019.
Keep your curiosity going.
A few more ideas from the same corner of the archive.
