todays news may help a little (temp) but looks like hay fever trials are no longer considered viable.A an explanation ,all be it delayed,of the posssibilty of why it had no effect in phase 2b trials.Not impressed at all that this was not considered b4 conducting the tests (these people are supposed to be clinical experts)After all would you test the benefits of small controlled doses of radiation by bombading the person with huge amounts of gamma rays and when they died declare the tests a failure.Balls up if you ask me.......imho