Methods, apparatuses, and systems are disclosed for reducing Medical Administered Errors, (MAE) in the administration of injectable medications to patients by using a syringe device that is designed, labeled, and calibrated to decrease the risk of such errors. The syringe may be designed for a specific medication, and labeled to indicate the name of the medication for which it was designed. The syringe is calibrated to deliver a specific amount of the medication that is the appropriate dosage for a patient of a particular weight or other feature, thereby making it unnecessary for the user to perform calculations to determine the correct dosage volume for the particular patient. The syringe may also be calibrated with additional measurement scales that enable the user to verify that the correct dosage.