What does BRSV mean in UNCLASSIFIED

Symptoms of BRSV can vary depending on the individual animal and their past history of exposure to other diseases, but usually include high fever, nasal discharge, coughing and difficulty breathing. Other signs may include depression, lethargy, loss of appetite and pneumonia.

BRSV is spread through direct contact between infected animals or through contact with contaminated objects such as bedding or feeders. The virus can also be carried on clothing and other materials that come into contact with an infected animal.

Vaccination is the most effective way to protect livestock against BRSV infection. It is important to use a vaccine suitable for the type of cattle being vaccinated and up-to-date information should be sought from a veterinarian on the best product to use. Good biosecurity practices are also needed to reduce the risk of transmission, including avoiding contact between healthy and sick animals, keeping calves separate when possible, cleaning and disinfecting equipment used on different farms as well as housing areas regularly and avoiding overcrowding of animals.

Currently there are no commercially available treatments for BRSV infections in livestock. Treatment typically involves supportive care including good nutrition, rest, hydration and proper ventilation if necessary. An antibiotics may also be prescribed by a veterinarian if secondary bacterial infections occur due to weakened immunity caused by the virus.

There have been isolated reported cases where people have become infected with bovine respiratory syncytial virus (BRSV), although it is not considered a human health risk in general population exposure circumstances like working with cattle or eating beef from cattle infected with this virus.