She suggested a government conspiracy against further research in a nationally televised CBS interview with Sharyl Attkisson .
Healy became the focus of controversy when she questioned the 2004 finding of the Institute of Medicine that the evidence refuting a link between childhood vaccinations and autism was conclusive .
Healy suggested a government conspiracy against further research in a nationally televised CBS interview with Sharyl Attkisson .
Healy became the focus of controversy when she questioned the 2004 finding of the Institute of Medicine that the evidence refuting a link between childhood vaccinations and autism was conclusive .