Physicians for Informed Consent
@picphysicians
PIC is a 501(c)(3) nonprofit educational org that delivers data on infectious diseases and vaccines and unites doctors who support voluntary vaccination.
加入 November 2016
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How accurate are clinical trials of varicella (chickenpox) #vaccines#? The CDC states that “Prelicensure trials are relatively small – usually limited to a few thousand subjects – and usually last no longer than a few years.” #protectyourkids# Find out more:
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