To answer your question, no. These vaccines as described from the companies and CEO’s do not reduce transmissibility nor do they decrease your probability of infection. All they do is lesson the likelyhood of mild to severe symptoms once you are “infected”. It’s also one of numerous reasons why it makes no sense to mandate them.
“Second, Moderna and Pfizer acknowledge their vaccines appear to induce side effects that are similar to the symptoms of mild Covid-19. In Pfizer’s early phase trial, more than half of the vaccinated participants experienced headache, muscle pain and chills.
If the vaccines ultimately provide no benefit beyond a reduced risk of mild Covid-19, they could end up causing more discomfort than they prevent.”
https://www.nytimes.com/2020/09/22/o...Rs8pL_aQC68c0c