Of course he didn't answer. Doesn't take much to send and email. I've received emails from dozens of Pharma Companies including Pfizer. So don't tell me little ole Koos doesn't have the time or enough respect for his Shareholders to reply.
Let me ask you something how long have you been trading Biotechs let alone a OTC penny stock Bio. Good news always comes immediately. Silence is not golden in the case. Also this company doesn't have a dime. Where are they going to get money for Clinical Trails. No big pharma company is going to buyout a company which has even started Clinical Trials.
And yes everyone will sell upon good news. 99% of Bios tank after profits are taken upon any kind of approval. If you've traded Bios before you would already know this.
If you are going to pump a stock at least know what you are talking about.