I am not sure I trust some random dude giving me an injection to know the difference between subcutaneous and intramuscular.
Reading up on Shingrix some of the severe arm reactions came from not doing it the right way.
Which made me wonder if the arm problem so many are having from Covid vax is because some are getting it subcutaneous.
It’s been a long time, things may have changed today... but last I knew an injection to the deltoid required 1. clean area 2. Insert needle 3. RETRACT PLUNGER SLIGHTLY TO MAKE CERTAIN THERE IS NO FLASHBACK OF BLOOD (because the material is to enter the muscle tissue and NEVER a blood vessel) 4. Push plunger to deliver
I have not seen a single televised/video vaccine given this way. Is this the new & improved, millennial, corporatized medicine method to just jam that in, who cares?