VHD may refer to:
* Viral haemorrhagic disease (VHD), another name for
rabbit haemorrhagic disease
Rabbit hemorrhagic disease (RHD), also known as viral hemorrhagic disease (VHD), is a highly infectious and lethal form of viral hepatitis that affects European rabbits. Some viral strains also affect hares and cottontail rabbits. Mortality rate ...
*
Valvular heart disease
Valvular heart disease is any cardiovascular disease process involving one or more of the four valves of the heart (the aortic and mitral valves on the left side of heart and the pulmonic and tricuspid valves on the right side of heart). The ...
, involving one or more of the four valves of the heart
*
VHD (file format)
VHD (Virtual Hard Disk) and its successor VHDX are file formats representing a virtual hard disk drive (HDD). They may contain what is found on a physical HDD, such as disk partitions and a file system, which in turn can contain files and ...
, used by Microsoft for OS virtualization
*
Video High Density
Video High Density (VHD) was an analog video disc format storing up to 60 minutes per side, predominantly marketed by JVC in Japan. In contrast to the optical LaserDisc format, the VHD format was read with a physical stylus. Facing numerous co ...
, a videodisc format
*
Volumetric haptic display, a device that presents a 3-dimensional touch-based image
* Vehicle-hours of delay, a measure of
traffic congestion
Traffic congestion is a condition in transport that is characterized by slower speeds, longer trip times, and increased vehicular queueing. Traffic congestion on urban road networks has increased substantially since the 1950s, resulting in m ...
*
Vampire Hunter D
is a series of novels written by Japanese author Hideyuki Kikuchi and illustrated by Yoshitaka Amano since 1983.
As of January 2025, 56 novels have been published in the main series, with some novels comprising as many as four volumes. They h ...
, an ongoing novel series since 1983.
{{Disambig