CEA/oncofetal protein immunotherapy trials

[Ellie F]

Hi
Was wondering if anyone is taking part in either of these trials which were posted on the board?

Though this area of research is in it's infancy they seem to offer real hope.My onc says it is a development from herceptin but that it's too early to know whether it will be effective given our understanding of, and the complexity of, the human immune system.

Any thoughts or info would be appreciated.

Ellie