I don’t know. I’m trying to resolve two data points. The vax reduces symptoms (they claim) while still transmitting the disease.

My best guess is that severe symptoms like fevers (which might limit mobility) are diminished and this leaves patients with less severe symptoms that are easily written off as allergies by the vaccinated? The vaccinated thus don’t reduce their mobility?

Maybe asymptomatic isn’t the right term, but symptoms that are easily written off as non-Covid and safe for socializing?