lol and from that people ended up GETTING POLIO from the VACCINES -- there also was a batch SV40 it gave ppl AIDS they knew it and sent it overseas so it could infect other ppl the pos losers knew this.
Keep your stupid conspiracy theories in the forum meant for them.
GROW A BRAINN MENTAL FK UP
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Read more about past vaccine safety concerns, how they have been resolved, and what we have learned.
www.cdc.gov
NOW YOU STUPID SOB LOSER -- GROW A BRAIN SOME MORE MENNTAL FK UP
From 1955 to 1963, an estimated 10-30% of polio vaccines administered in the US were contaminated with simian virus 40 (SV40). The virus came from monkey kidney cell cultures used to make polio vaccines at that time. Most of the contamination was in the inactivated polio vaccine (IPV), but it was also found in oral polio vaccine (OPV). After the contamination was discovered, the U.S. government established testing requirements to verify that all new lots of polio vaccines were free of SV40.
Because of research done with SV40 in animal models, there has been some concern that the virus could cause cancer in humans. However, most studies looking at the relationship between SV40 and cancers are reassuring, finding no causal association between receipt of SV40-contaminated polio vaccine and development of cancer.
No vaccines used today contain SV40 virus.
AND DON'T THINK IT (SV40) OR SOMETHING ELSE isn't in it doing the same thing it's just called something different.
We know your scared of your fk uup douche denying it wonn't take up your fk up in life and those you told go fk yourself up some more get a vaccine lol.
From 1955 to 1963, an estimated 10-30% of polio vaccines administered in the US were contaminated with simian virus 40 (SV40). The virus came from monkey kidney cell cultures used to make polio vaccines at that time. Most of the contamination was in the inactivated polio vaccine (IPV), but it was also found in oral polio vaccine (OPV). After the contamination was discovered, the U.S. government established testing requirements to verify that all new lots of polio vaccines were free of SV40.
Because of research done with SV40 in animal models, there has been some concern that the virus could cause cancer in humans. However, most studies looking at the relationship between SV40 and cancers are reassuring, finding no causal association between receipt of SV40-contaminated polio vaccine and development of cancer.
No vaccines used today contain SV40 virus.
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