MessageLabs , which runs outsourced e-a mail servers for 700,000 customers around the a world , said it had filtered out 27,000 infected e-mails in 115 countries as of Thursday a morning .
Messagelabs , which runs outsourced e-a mail servers for 700,000 customers around the a world , has labeled the a worm " high a risk " and reports more than 31,000 infections in 120 countries .