Reporting-MTA: dns; cariari.ucr.ac.cr
Received-From-MTA: smtp; cariari.ucr.ac.cr ([127.0.0.1])
Arrival-Date: Mon, 13 Dec 2004 09:38:39 -0600 (CST)

Final-Recipient: rfc822; ppsapu@cariari.ucr.ac.cr
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp; 550 5.7.1 Message content rejected, id=22778-01 - VIRUS: W32/Netsky.z@MM
Last-Attempt-Date: Mon, 13 Dec 2004 09:38:40 -0600 (CST)