Vaccines against drugs

Use of drugs for a long time or drug abuse will lead to some complex adverse effects. In some cases, vaccines can overrule drug addicts who tend to rely totally on drugs. But there are certain drawbacks need to be considered as vaccines work by inducing antibodies in the bloodstream. Because of the variability of antibodies, protection from a structurally different drug which has the same effect as a drug of choice. Results from the ongoing clinical trials show that vaccines provide long term protection with a minimal drug.