Macacine alphaherpesvirus 1

Macacine alphaherpesvirus 1 (pronunciation: ma-ka-seen al-fa-her-peez-vai-rus 1), also known as B virus, Herpes B, or Cercopithecine herpesvirus 1, is a virus that is common among macaque monkeys, including rhesus macaques, pig-tailed macaques, and cynomolgus monkeys (crab-eating macaques).

Etymology

The term "Macacine" is derived from the genus name Macaca for macaque monkeys, the primary carriers of the virus. "Alphaherpesvirus" is a subfamily of the Herpesviridae family, indicating the virus's classification. The number "1" signifies it as the first virus of this type identified.

Overview

Macacine alphaherpesvirus 1 is an alphaherpesvirus that can cause severe neurological impairment or fatal encephalomyelitis in humans who were bitten, scratched, or had close contact with body fluids of infected macaques. However, the virus is typically asymptomatic in macaques, making them a significant carrier and source of infection.

Symptoms

In humans, initial symptoms of infection may include flu-like symptoms such as fever, muscle aches, and fatigue. As the disease progresses, symptoms may include headache, neck stiffness, and sensitivity to light, indicating potential encephalitis (inflammation of the brain).

Prevention and Treatment

Prevention of Macacine alphaherpesvirus 1 primarily involves avoiding contact with macaques. In cases where contact is necessary, such as in research settings, protective measures should be taken. If exposure occurs, immediate medical attention is necessary. Antiviral medication, such as acyclovir, may be used to treat the infection.

See Also

• Herpesviridae
• Macaque
• Alphaherpesvirus
• Encephalitis
• Acyclovir

External links

• Medical encyclopedia article on Macacine alphaherpesvirus 1
• Wikipedia's article - Macacine alphaherpesvirus 1

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