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Needle-free injection method used in 1967.

42,214 次观看 • 3 年前 •via X (Twitter)

9 条评论

TheNewGuy@idk:-/ 的头像
TheNewGuy@idk:-/3 年前

So why was this method stopped?

🐝🐝🐝🐝🐝 的头像
🐝🐝🐝🐝🐝3 年前

You aren't allowed to be antivax if you have this scar on your arm, sorry

Ronnie 的头像
Ronnie3 年前

It’s used on the starship enterprise

Dr_Octavius_Troy 的头像
Dr_Octavius_Troy3 年前

That thing left those odd circular patterns on a person arm. Regardless I’m thankful for this invention.

dean martini 的头像
dean martini3 年前

reminds of the vaccines. False hope!

dean martini 的头像
dean martini3 年前

I dont think that worked. No penetration. The actress said to the Bishop.

Pull My Finger 的头像
Pull My Finger3 年前

I got one of those in '69. Never figured out why it didn't catch on.

TechVision8M 的头像
TechVision8M3 年前

It is all in the mind guys

Fernann 的头像
Fernann3 年前

Good method for transfer VIH or other diseases

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