Australia: tick fever outbreak on the North Coast

New South Wales Department of Primary Industries and Regional Development (DPIRD) and Local Land Services (LLS) have confirmed a tick fever outbreak on two North Coast cattle properties. Laboratory tests at the Elizabeth Macarthur Agricultural Institute found two animals affected by the disease, scientifically known as Babesiosis, and treatment has already started to curb the outbreak. According to North Coast LLS district veterinarian Phillip Carter, any delayed intervention can kill susceptible animals and increase the number of infections. The two North Coast cases are the first reported this year in New South Wales. Carter advised farmers to monitor herds for cattle ticks and tick fever symptoms. Unexplained deaths may be a sign of the disease, as well as lethargy, excessive salivation, and red urine. Tick fever is spread by cattle ticks, which thrive in warm and humid conditions. Farmers should then practice good farm biosecurity and regularly check cattle for ticks to prevent the spread of the disease. Larry Falls, New South Wales DPIRD Cattle Tick Operations leader, said early intervention is key to minimise the impact of the disease and urged farmers to follow the mandatory biosecurity requirements for moving animals from and in cattle tick infested areas. They should also report any suspected case to the authorities.
Cattle tick and tick fever are significant issues for farmers in northern Australia, due to potential large losses of animals, restrictions on trade, and treatment costs.