They are experimenting with it, and that means that they are also giving people fake vaccinations: they are in the control group. That is usefull for them, because then people can say> see, got the vaxx and nothing happenend to me? But 3 releatives of mine got the vaxx: one died 1 week later, the other one was sick for 4 weeks after the vaxx and the third escaped his dead because a clever person insisted to take him to the hospital. The patient was very low with oxygen in his blood: a typical symptom from the vaxx because your bloodcells are being destroyed. Just in time, cause 2 hours later and he would be dead. So no kidding here!