I think having to go to a IV clinic for treatment helped assure Galera 100% participation and which gave them the good results they saw. We have a better product in B but I've been concerned whether or not we got good participation with at home dosing especially in milder form (people simply forget or maybe at a place unable to do the treatment). Mild form really showed no difference between B and placebo which in my opinion was ridiculous. I believe the new form they are working on may make participation easier. B severe OM arm showed much success even reducing OM duration.