Omicron Increases Worries about ‘Long COVID’

Omicron Tăng Mối Lo Ngại về COVID Kéo Dài

Intermediate Level

https://www.facebook.com/le.quocan.146/videos/1155547525184977

Ashley Thompson

And I'm Mario Ritter, Jr.

The Associated Press reported this story.

Ashley Thompson adapted it for Learning English.

(Subtitled by Le Quoc An’s Listening Class)


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cung cấp vòng bi timken, vòng bi ntn, vòng bi fag chính hãng