There are many options today when selecting syringes for vaccinating or medicating livestock — many more than were available 50 years ago. The dose guns, disposable syringes and pistol-grip, multidose syringes are standard tools we take for granted, but they are relatively new inventions.

There are many options today when selecting syringes for vaccinating or medicating livestock — many more than were available 50 years ago. The dose guns, disposable syringes and pistol-grip, multidose syringes are standard tools we take for granted, but they are relatively new inventions.