The email states:
This is Jim from the Rewards Counter.
A friend left you a $1,000 CVS Gift!
No need to thank them. Just need to claim it.
Claim and Ship your CVS Gift-Card Now!.
Important!! If this continues to lay around.
We may be forced into closing the option to claim it.
Please activate your special
$1,000 CVS Gift.
Thank you for being a valued member!