The mechanism is different from the usual "weakened or dead viri" mechanism of older vaccines. Why is it not performing as advertised? Mutation of the virus. Same reason there's a new flu vaccine every year. Do we still mask and socially distance? Yes. Why? Because the vaccine is less effective, especially against omicron, than we'd like it to be. Neither masks nor social distancing is 100% effective either.Do you think this experimental jab is a vaccine ? Do you think it works the same way as a polio vaccination ? Are you immune after two shots and a booster ? Do you still mask up and socially distance ? Why does this experimental jab not appear to be preforming as advertised ? When is an intelligent person such as yourself going to ask questions ?
There, ya got your answers. Now I have a question for you. Since none of these techniques (nor any other) is 100% effective, does that make them all worthless? Do you do anything at all to avoid getting Covid?