your problem is you ONLY watched the video. you didnt research further
firstly the video claims her work could have saved millions of HIV lives.
but she was working on chronic fatique syndrom.. not HIV

also the CFS study wasnt actually hers but another doctor that went on vacation before doing a writeup about it(well that part is actually in the video you love and actually double proves it was about CFS if you do your research)

but when you actually do research you realise she was begging for new research grants but refusing to hand over notes about current research. using the lame excuse 'its not my study'
she kicked up a storm about how she was being denied money because she was a woman and so was her co-author. blah blah blah. and many other accusatory excuses.. (but reality is they dont just hand out money for no reason, especially if it isnt her study and no notes show progress)

she jsut wanted to get paid for doing no work like previous years grants paid out to her

it was found that the CFS study was actually not showing results. but 2 scans of the same sample yet she claims that its proof she recreated it in different specimen.

she got debunked and sacked
she stole notes of other studies from the institute which was the institutes property nd refused to give them back

now if you tried to research beyond the video. you would see all this stuff