No information was released about the nature of the drug involved.
No further information about the project has since been released.
The companies did not release information on just how well the drug worked.
He had told the head of the team to release information to no one but himself.
They are set to release more information in the future.
This information was not released to the public at the time.
The information of his death was released to the public on 22 August.
As of January 2013, however, no further information had been released about the project.
"Before any information can be released, there are a lot of legal issues."
During this time there was little information released about her.