https://www.nejm.org/doi/full/10.1056/NEJMoa2109072?query=featured_home 

Personally I trust this source. For me the article was quite informative. I thought the article was worth sharing. The 19% with issues over 6 weeks is worrisome for me.

New England….

Read it again with a Bostonian accent and see if it still sounds trustworthy.

TLDR:
2.6% breakthrough rate (39 of 1497) vaccinated healthcare workers studied.
of the 2.6%, "Most breakthrough cases were mild or asymptomatic, although 19% had persistent symptoms (>6 weeks)" meaning 7.4 had symptoms lasting over 6 weeks, although it is not stated if these symptoms were mild or otherwise.

If the Boston accent doesn't work, try Canadien by putting an eh in every other sentence.

I know it is long, tedious, and difficult to understand stogie. But it is accurate, not someone's biased opinion piece. That is a definite problem of science. To dig out what truth is there you always have to use that type of information. I don't want to summarize because I would miss information others might want.

Hey…who the Frank asked you? STHU.

(I had pizza for lunch)

pizza, eh?