Caprine arthritis encephalitis virus license to practice medicine in the United States. He told Sheen to stop taking his anti-retroviral medications, despite the dangers. Chachoua illegally administered his own treatment, which included goat's milk from an area in Mexico where many goats are infected with CAEV. Chachoua claimed that Sheen's therapeutic side effects disappeared after he administered his "alternative" therapy, and that Sheen became "HIV-negative". Later tests found that Sheen was still HIV-positive. Caprine arthritis encephalitis virus Caprine arthritis encephalitis virus (CAEV) is a retrovirus which infects goats and cross-reacts immunologically with HIV, due to being from the same family of viruses. CAEV cannot
Talking animal Talking animal A talking animal or speaking animal is any non-human animal that can produce sounds or gestures resembling those of a human language. Several species or groups of animals have developed forms of communication which superficially resemble verbal language, however, these are not defined as language because they lack one or more of the defining characteristics, i.e. grammar, syntax, recursion and displacement. Researchers have been successful in teaching some animals to make gestures similar to sign language. However, these animals fail to reach one or more of the criteria accepted as defining language. The term refers to animals which