add headers with name of virus and spam probability

[Giovanni Mancuso]

Hi,

i need to configure amavisd to add three headers to email.
If my email have a virus:
* X-VirusFound: true
* X-VirusDescription: <NAME_OF_VIRUS>
If my email don't have virus only:
X-VirusFound: false

In all mail, my antispam must put X-Spam header with Probability of spam.
es. X-Spam: Probability=95%

Can amavisd-new do this?

Thanks