Gallo claimed that a virus his group had isolated from a person with AIDS was strikingly similar in shape to other human T-lymphotropic viruses (HTLVs) his group had been the first to isolate.
Gallo afirmou que un virus que illara o seu grupo dun paciente de SIDA era sorprendentemente similar en estrutura a outros virus T linfotrópicos humanos (HTLVs) que o seu grupo fora o primeiro en illar.