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I had boot camp vaccines with a hypospray. You would rather have the needle, trust me. It hurts less, and the needle doesn't gash your arm if you flinch.
by kstrauser 3y ago
I had boot camp vaccines with a hypospray. You would rather have the needle, trust me. It hurts less, and the needle doesn't gash your arm if you flinch.
- oooyay 3y agoThere's been various iterations of jet injectors. Some are better than others. I distantly recall having a jet injector used on me, but the only thing I remember vividly is the peanut butter shot. That had nothing to do with the device though.