Variola, the agent of smallpox, has been reported in human populations for greater than 2,000 years. Variola came from two primary strains, which likely diverged from an ancestral African rodent-borne variola-like virus either 16,000 or 68,000 years ago.
variola virus[cause small pox],varicella virus[cause chicken pox]
Variola major, variola minor.Nome científico: Variola major; Um virus da família Orthopoxvirus))
The microorganism responsible for smallpox is the variola virus. It is a member of the Orthopoxvirus genus. Smallpox is a highly contagious and potentially deadly disease that has been eradicated through global vaccination efforts.
Yes, Smallpox is one word. It comes from the Latin word Variola or Variola vera which means pimple.
Smallpox is an infectious disease unique to humans, caused by either of two virus variants, Variola major and Variola minor
By either of two viruses: Variola major and Variola minor
No, it is not. The Latin name of the viruses causing smallpox is Variola or Variola vera, with the two substrands called major and minor.
variola virus[cause small pox],varicella virus[cause chicken pox]
the origin of viruses are from other people and other systems
Variola is a virus called small pox and it is not a bacteria,
The latin name for smallpox is "variola" or "variola vera".
Variola virus, the causative agent of smallpox, belongs to the genus Orthopoxvirus within the Poxviridae family. Its scientific name is Variola major for the more severe form of smallpox and Variola minor for the milder form.
There are several scientific names for smallpox one of which I know Variola virus.Smallpox is/was caused by two virus variants called Variola major and Variola minor. Variola major was the more deadly form, with a typical mortality of 20-40 percent of those infected. The other type, Variola minor, only killed 1% of its victims.
Variola (smallpox) is not in the herpes family. It's in the poxvirus family.
Variola is Smallpox. Ebola developed a lot later in time.
A positive Tzank smear is not relevant to a laboratory diagnosis of smallpox variola.
A positive Tzank smear is not relevant to a laboratory diagnosis of smallpox variola.