What does Rift Valley fever do to animals?
Rift Valley fever tends to affect young animals more severely than mature animals. In young animals, signs of infection include fever, failure to eat, weakness, diarrhea and death. In older animals, infection may cause fever, discharge from nose, weakness, diarrhea, vomiting, decreased milk production and abortion.
What animals are affected by Rift Valley fever?
Rift Valley fever (RVF) is a viral disease most commonly seen in domesticated animals in sub-Saharan Africa, such as cattle, buffalo, sheep, goats, and camels. People can get RVF through contact with blood, body fluids, or tissues of infected animals, or through bites from infected mosquitoes.
Can dogs get Rift Valley fever?
Human RVF can be fatal. Sheep and cattle are the primary hosts and the amplifiers of this virus. Goats and dogs are also highly susceptible. Horses and pigs are resistant to this disease.
Is Rift Valley fever a foreign animal disease?
Rift Valley fever (RVF), first reported in 1931 as an outbreak of enzootic hepatitis in the Rift Valley of Kenya, is a viral disease of domestic ruminants and is capable of causing disease in humans.
Can pigs get Rift Valley fever?
ONE of the earliest papers1 on Rift Valley fever included pigs in the list of refractory species because Daubney, Hudson and Garnham2 had failed to elicit a clinical response in two pigs they had injected.
What is the mortality rate of Rift Valley fever?
The overall case fatality rate for all patients with Rift Valley fever is less than 1%. Rift Valley fever can affect many species, including sheep, cattle, goats, buffalo, camels, monkeys, gray squirrels and other rodents.
Can goats get Valley fever?
Rift Valley fever virus (RVFV) is a mosquito-borne virus that can infect domestic ruminants, such as cattle, sheep and goats. The outcome varies from influenza-like symptoms to abortion and mortality in young animals.
Can dogs survive Valley Fever?
A small number of dogs, usually those that develop disseminated disease, will die from valley fever. However, the majority of dogs that are treated appropriately will recover from this disease. Your veterinarian will periodically repeat the antibody titer test to determine when the antifungal medication can be stopped.
Can you vaccinate pregnant ewes for Rift Valley Fever?
Pregnant Angora ewes should not be inoculated with this vaccine as it can cause abortion or foetal malformation.
Can goats get diseases from mosquitoes?
Rift Valley fever virus (RVFV) is a zoonotic mosquito-borne virus that causes acute infections in ruminants such as goats, cattle, sheep, and camels. Large outbreaks of RVFV have mainly occurred in Sub-Saharan Africa.
In which countries Rift Valley fever was reported outside of Africa?
In 2000, the first reported cases of the disease outside the African continent came from Saudi Arabia and Yemen. The interval from infection to onset of symptoms for Rift Valley fever (RVF) varies from 2 to 6 days.