Levamisole is easily absorbed from the gastrointestinal tract and metabolized in the liver. Its time to peak plasma concentration is 1.5-2 hours. The plasma elimination half-life is relatively quick at 3-4 hours which can bring about not finding levamisole intoxication.
The risk of HIV infection is magnified for males that have sex with guys (MSM), particularly minority MSM < 30 years of age and with substance use problems. A appealing approach to HIV prevention among this high-risk human population is