What animals carry lymphocytic choriomeningitis virus?
What is LCMV? LCMV is a viral infection in mice, but it can also be carried by hamsters, gerbils, guinea pigs, and other rodents. Mice can be infected with LCMV for a long time without symptoms, and they can pass the virus to humans, who may become ill.
Is congenital LCMV rare?
Reports of congenital LCMV cases are extremely rare in the United States.
What is LCMV virus?
Lymphocytic choriomeningitis, or LCM, is a rodent-borne viral infectious disease caused by lymphocytic choriomeningitis virus (LCMV), a member of the family Arenaviridae, that was initially isolated in 1933. The primary host of LCMV is the common house mouse, Mus musculus.
Can humans get lymphocytic choriomeningitis?
Lymphocytic choriomeningitis virus (LCMV) is an important cause of neurologic disease in humans. Carried and secreted principally by wild mice, LCMV covers a large geographic range and infects great numbers of people. Humans acquire LCMV disease when they come into contact with the secretions of infected mice.
Is LCMV airborne?
If you do come in contact with a rodent or its urine, droppings, or nesting materials, wash hands very well with soap and water afterwards. Avoid vacuuming or sweeping rodent urine, droppings, or nesting materials, which can cause the virus to become airborne and increase the chance of breathing in the virus.
Is lymphocytic choriomeningitis fatal?
LCM is usually not fatal. In general, mortality is less than 1%.
How long is LCMV airborne?
LCMV will retain its infectivity for at least 206 days if stored in 50% glycerine and 0.85% saline at 4-10°C 1.
How is LCMV transmitted?
LCMV infections can occur after exposure to fresh urine, droppings, saliva, or nesting materials from infected rodents. Transmission may also occur when these materials are directly introduced into broken skin, the nose, the eyes, or the mouth, or presumably, via the bite of an infected rodent.
What kind of rodent is lymphocytic choriomeningitis?
Lymphocytic choriomeningitis, or LCM, is a rodent-borne viral infectious disease caused by lymphocytic choriomeningitis virus (LCMV), a member of the family Arenaviridae, that was initially isolated in 1933. The primary host of LCMV is the common house mouse, Mus musculus.
Can you get lymphocytic choriomeningitis from a hamster?
Other types of rodents, such as hamsters, are not the natural reservoirs but can become infected with LCMV from wild mice at the breeder, in the pet store, or home environment. Humans are more likely to contract LCMV from house mice, but infections from pet rodents have also been reported.
What kind of disease is lymphocytic choriomeningitis ( LCM )?
Related Pages. Lymphocytic choriomeningitis, or LCM, is a rodent-borne viral infectious disease caused by lymphocytic choriomeningitis virus (LCMV), a member of the family Arenaviridae, that was initially isolated in 1933.
How many house mice are infected with LCMV?
Infection in house mouse populations may vary by geographic location, though it is estimated that 5% of house mice throughout the United States carry LCMV and are able to transmit virus for the duration of their lives without showing any sign of illness.