Toxin is a poisonous substance produce with the living cells or organism. Any poison produced by an organism, including the bacterial toxins that are the causative agents of tetanus, diphtheria, etc., and such plant and animal toxins as ricin and snake venom.
Venom is the most toxic insect, Venomous organisms deliver or inject venom into other organisms, using a specialized apparatus of some kind
Related Journals of Toxin
Journal of Clinical Toxicology, Toxicology Journal, Toxicology: Open Access, Journal of Environmental & Analytical Toxicology, Toxins: Open Access Toxinology Journal, Toxicon, Journal of Toxins, International Journal of Current Toxins Research.