Vivvo CMS 4.1 http://www.healthcanal.com/ ©2010 Spoonlabs d.o.o. http://www.healthcanal.com/files.php?file=Health News from HealthCanal.com http://www.healthcanal.com/ http://www.healthcanal.com/immune-system/4368-New-Insight-Into-Selective-Binding-Properties-Infectious-HIV.html Immune System Wed, 16 Dec 2009 02:42:00 +0000 (Rockville, MD) – Free infectious HIV-1 is widely thought to be the major form of the virus in the blood of infected persons. U.S. Military HIV Research Program (MHRP) researchers, however, have demonstrated that essentially all of the infectious virus particles can bind to the surface of red blood cells isolated from each of 30 normal (non-infected) human donors. Health News