Vimeo are very quick at removing videos that they wish to censor. It had barely finished transcoding and then:

See below:

Your video "Americas Frontline Doctors Summit - Session 2" has been removed for violating our Guidelines.

Reason: You cannot upload videos that depict or encourage self-harm, falsely claim that mass tragedies are hoaxes, or perpetuate false or misleading claims about vaccine safety.

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If you believe this was an error, please reply to this message as soon as possible to explain. (Please be aware that Vimeo moderators take action as violations come to our attention. “I see other people do it” is not a valid explanation.)

Sincerely,

Vimeo Staff