ORBIVIRUS Meaning and
Definition
-
Orbivirus is a term used in virology to describe a genus of viruses that primarily infect animals, particularly insects and vertebrates. The name "orbivirus" is derived from the Latin word "orbis," which means circle or ring, referring to the circular shape of the viral particles observed under electron microscopy.
Orbiviruses belong to the family Reoviridae and are characterized by their genetic structure and replication cycle. They possess a double-stranded RNA genome enclosed in a protein capsid. Their genome consists of ten segments, each coding for different viral proteins essential for their replication and infection process.
These viruses are primarily transmitted through arthropod vectors such as mosquitoes, ticks, and midges, which act as intermediate hosts during their lifecycle. Orbiviruses are known to cause various diseases in different host species, including bluetongue, African horse sickness, and epizootic hemorrhagic disease.
Infection with orbiviruses can lead to significant economic losses in livestock due to morbidity, decreased productivity, and mortality. In humans, orbiviruses are not considered a major concern, as they generally do not cause severe illness or pose a significant public health threat.
Efforts to control the spread of orbiviruses mainly focus on vector management, surveillance, and vaccination programs in affected animal populations. Understanding the genetic diversity, epidemiology, and pathogenesis of these viruses is crucial for the development of effective prevention and control strategies.
Common Misspellings for ORBIVIRUS
- irbivirus
- krbivirus
- lrbivirus
- prbivirus
- 0rbivirus
- 9rbivirus
- oebivirus
- odbivirus
- ofbivirus
- otbivirus
- o5bivirus
- o4bivirus
- orvivirus
- ornivirus
- orhivirus
- orgivirus
- orbuvirus
- orbjvirus
- orbkvirus
- orbovirus
Etymology of ORBIVIRUS
The word "Orbivirus" has its roots in Latin.
The term is derived from two Latin words: "orbis", which means "circle" or "ring", and "virus", which translates to "poison" or "venom".
The term "Orbivirus" was coined to describe a group of viruses that possess a distinctive circular or ring-like structure when viewed under a microscope. These viruses belong to the family Reoviridae and are predominantly transmitted by arthropods, such as mosquitoes and ticks, causing diseases in animals, particularly livestock.
