Which animal is known to carry the disease lymphocytic choriomeningitis?

House mice are well-documented carriers of lymphocytic choriomeningitis (LCMV), a viral infection that can be transmitted to humans. The virus is primarily harbored in the urine, droppings, and saliva of infected mice, particularly house mice, and can be transmitted through direct contact or by inhaling particles that are aerosolized from these materials.

Understanding the role of house mice in the transmission of LCMV is critical for public health, as exposure to these rodents in residential or commercial environments can pose a risk to human health. Control measures often focus on reducing mouse populations and maintaining proper sanitation to minimize the risk of infection.

While other animals may carry various diseases or parasites, house mice are specifically noted in relation to lymphocytic choriomeningitis, making them the most relevant choice in this context.