White Hat Doctors: How effective is the jab and am I at risk from people who have had it?

Dr J [WHD] from Australia discusses the efficacy of the jab and 'shedding' of the spike protein. Are healthy people, coming into contact with those who are expressing the spike protein at risk of becoming infected and what can we expect?

https://childrenshealthdefense.org/defender/covid-vaccine-spike-protein-travels-from-injection-site-organ-damage/