Conflicting studies at the moment, I'll be interested to see how the data pans out.
At the end of the day, the people getting sick/intubated/dying are unvaccinated.
Vaccinated people still can catch it, and can still spread it, but they won't be the ones dying from it (most at least).
I'm working the front lines. I've personally seen cases of two people with exact same exposures, one got sick and ended up admitted, one repeatedly tested negative and never got symptoms.