The pfizer vaccine is doing its job in Israel according to this report. Its stopping severe covid cases and deaths and the unvaccinated are the ones more likely to be hospitalised.
Whats happening in Israel is proabably whats going to happen everywhere else once vaccine rates approach high levels- the vaccinated are going to pass it onto people, who , for whatever reason arent vaccinated.
There are a lot of different angles to consider before making a conclusion.
FYI, I've never read anything Fauci has said.
lhttps://www.timesofisrael.com/serious-covid-cases-pass-500-for-1st-time-since-march-as-outbreak-surges/