A new CVS right in front of the Bellagio Fountain! You can actually view the fountain show while you are waiting in line.
You no longer have to pay the $5~$7 or so for the hotel water bottles.
If you are staying at any of the nearby central casinos, this is a great place to get supplies (alcohol, food, snacks, etc).
They have so many workers that there is a guy up front guiding every customer on which number cash register to go to.
Thank you CVS