VA employee in Cardiology sent a CD-ROM containing results from a heart catheterization for one patient to the Denver VA Medical Center. The CD-ROM was sent Thursday utilizing UPS with the overnight option. The VA employee did receive a UPS tracking number (1Z 691 335 01 9064 817 4). The VA employee received a phone call from a UPS employee stating the contents were no longer in the package due to the package being wet. The UPS employee stated they would call back if the contents were found. The CD-ROM contained images from a recent heart catheterization, and the Information Security Officer (ISO) verified