This isn’t new information – I think I did cover this about a year ago but probably worth repeating.  It is quite possible that the vaccines are delivered in other ways not only via the jab.  This could be via the PCR test itself or through food or even chem trails.  I don’t have proof of this yet but the technology exists

https://drleonardcoldwell.com/2021/04/13/johns-hopkins-university-confirms-you-can-be-vaccinated-with-a-pcr-test-even-without-knowing/