WID (CERT) Scans

Hello. We are currently considering implementing the Greenbone Enterprise Aplliance. I am particularly interested in examining our systems for vulnerabilities reported by the Warn- und Informationsdienst Service (WID) of the CERT.
I have a few questions on this.

  1. are the WID messages part of the VT feed?
  2. can I start a scan that only scans for WID vulnerabilities?
  3. can I start a test automatically as soon as new WID messages are fed into the feed?

Thank you very much.