Could the flu shot this year have a chip, etc? If the vaccine for Covid may be the mark of the beast system then why couldn't they also do the same with the flu shot. Maybe not this year as Satan has prepared for the vaccine of Covid but in the future.
I am probably over thinking things with getting a flu shot this year if Covid vaccine were to have the mark of the beast Satan could just use that vaccine/shot because enough people would get it that trying other forms of injection like flu shot is not needed.