Sunday Business Post
28 June 2009
When the letters, e-mails and phone calls began to pour in, Dr Paul A Offit presumed the worst. In the past, the chief of infectious diseases at the Children's Hospital of Philadelphia had received a death threat due to his defence of the safety of childhood vaccines.
He had been criticised for his defence of the vaccine industry by Robert F Kennedy Jr, the nephew of John F Kennedy and a lawyer specialising in environmental litigation.