This definition appears very rarely
* Dried Venom Sac Equivalent (DVSE): 0. 1 mg bee venom The average maintenance dosage is 1. 0 ml of VeneX-10 (or 0. 5 ml of VeneX-20) mixed with 2. 0 ml preservative free buffered procaine (available from ApotheCure in Dallas, TX) injected subcutaneously, given between one and three times weekly for 6-12 months. Even though much of the venom's effect is systemic, independent of the location where it is given, additional benefits are observed by injecting the venom in specific target areas.