|Right, anyone can pay for a study and slant it to show the outcome that is most favorable to their position.|
I thought it was interesting in light of the requirement to wear a mask even though vaccinated. She did not divulge the reason for the study, just that there were participants that tested positive for the Delta variant even though they had been vaccinated. She also said these study participants were asymptomatic, so at least the infections did not require hospitalization.
My takeaway was that no matter which vaccination you have received, it may be a good idea to continue to wear a mask.