......chick embryo fibroblasts contain avian leukosis virus and - TopicsExpress



          

......chick embryo fibroblasts contain avian leukosis virus and other retroviral nucleic acid sequences, but our CDC scientists have determined it is safe to inject these viruses and pieces of viruses into babies, in order to prevent diseases which, in fact, most individuals would be better off getting naturally. Here is a paper where they found bad stuff, but conclude it is safe anyway. Viral Nucleic Acids in Live-Attenuated Vaccines: Detection of Minority Variants and an Adventitious Virus. Mutations and minority variants, relative to vaccine strains, not known to affect attenuation were detected in OPV, mumps virus, and varicella-zoster virus. The anticipated detection of endogenous retroviral sequences from the producer avian and primate cells was confirmed. Avian leukosis virus (ALV), previously shown to be noninfectious for humans, was present as RNA in viral particles, while simian retrovirus (SRV) was present as genetically defective DNA. Rotarix, an orally administered rotavirus vaccine, contained porcine circovirus-1 (PCV1), a highly prevalent nonpathogenic pig virus, which has not been shown to be infectious in humans. Hybridization of vaccine nucleic acids to a panmicrobial microarray confirmed the presence of endogenous retroviral and PCV1 nucleic acids. The “extensive proof” that avian leukosis virus (ALV) does not pose a threat to human health consists of three small studies, published from 1999 to 2003, all by the CDC and all by the same senior author, W. Heneine. Interestingly, his name also appears on the Lipkin XMRV study. His 1999 paper said, “Our data indicate that the sources of RT activity in all RT-positive measles and mumps vaccines may not be similar and depend on the particular endogenous retroviral loci present in the chicken cell substrate used.”, but PCR of PBMC’s on 33 children after measles and mumps vaccines were negative, so they concluded this should “provide reassurance for current immunization policies.” In 2001, 206 recipients of the MMR were negative by PCR for 2 known avian retroviruses and had negative serology to an antibody developed specifically for the study. In 2003, studying adventitious retroviruses contaminating 3 brands of the yellow fever vaccine, they found there were 3 kinds of RT, more than expected from the 2 retroviruses they knew to be there; nevertheless, they concluded, “None of the samples were seropositive by an ALV-E-based Western blot assay or had detectable EAV or ALV-E RNA sequences by RT-PCR. YF vaccines produced by the three manufacturers all have particles containing EAV genomes and various levels of defective or nondefective ALV-E sequences. The absence of evidence of infection with ALV-E or EAV in 43 YF vaccine recipients suggests low risks for transmission of these viruses, further supporting the safety of these vaccines.” 282 cases from the millions of doses given where they couldn’t find evidence of anything shortly after inoculation, with technology that is now 15 years old? Are we comforted yet? This work isn’t science. It is religion. There is no room for the precautionary principle here. Vaccines are good. Necessary. Period. No need to discriminate which babies might be at greater risk for complications, because we need our herd immunity. The needs of the many outweigh the needs of the few. Only it isn’t just a few anymore. That logic might make sense if the health of the species had actually improved during the period in question, but it is quite the opposite. More than half of everyone in the U.S. has a chronic disease, including our children. Our infant mortality rate is 34th in the world, despite, or perhaps because, of the fact that we give more vaccine doses before the age of 1 than the 33 countries ahead of us. Take a look at this paper: Infant mortality rates regressed against number of vaccine doses routinely given: Is there a biochemical or synergistic toxicity? ncbi.nlm.nih.gov/pmc/articles/PMC3170075/
Posted on: Thu, 02 Oct 2014 06:07:15 +0000

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