Rhabdoviruses Flashcards
Rhabdoviruses are enveloped viruses
T
Rhabdoviruses are resistant viruses they can remain infective in the environment for several
weeks
F
Rhabdoviruses are generally good antigens
T
Rhabdoviruses can survive in the environment for several months
F
The resistance of Rhabdoviruses is good
F
Vesicular stomatitis virus has a narrow host range
F
Vesicular stomatitis is a frequent disease in Africa
F
Vesicular stomatitis is a widespread disease all over the world
F
Vesicular stomatitis virus can cause clinical signs in horses
T
Vesicular stomatitis is a zoonotic disease
T
Increased salivation is a clinical sign of vesicular stomatitis
T
The mortality of vesicular stomatitis is low
T
The mortality of vesicular stomatitis is very high
F
Vesicular stomatitis causes large number of vesicles in humans
F
Vesicular stomatitis virus is transmitted by blood sucking arthropods and direct contact
T
The clinical signs of foot and mouth disease and vesicular stomatitis cannot be differentiated
in horses
F
Vesicular stomatitis can be transmitted only by arthropods
F
Vesicular Stomatitis virus can be transmitted by arthropods
T
Vesicular stomatitis can occur in ruminants, horses, pigs, and humans
T
Vesicular stomatitis virus does not cause viraemia only local lesions
F
Vesicular stomatitis virus is found all over the world.
F
Vesicular stomatitis virus: horse is sensitive.
F
Vesicular stomatitis virus spreads with insects.
F
After recovery of VSV there will be a permanent immunity.
F
Vesicular stomatitis can be generalized.
T
Vesicular stomatitis can cause vesicles on the foot.
T
Only ruminants can have vesicular stomatitis. F
F
Vesicular stomatitis: animals can recover.
T
Vesicular stomatitis occurs in America.
T
The host range of vesicular stomatitis and foot and mouth disease is the same.
F
Sand flies and midges can transmit vesicular stomatitis virus.
T
In the case of vesicular stomatitis vesicles are formed only at the place of entry of the virus.
F
Salivation is a clinical sign of vesicular stomatitis.
T
Vesicular stomatitis cannot be prevented with vaccines.
F
The vesicular stomatitis virus is uniform, there are no serotypes, variants etc.
F
The resistance of the vesicular stomatitis virus is low.
T
Vesicular stomatitis virus can be transmitted by direct contact or arthropods.
T
Vesicular stomatitis virus can cause lesions on the teats.
T
The host range of the vesicular stomatitis virus is wide.
T
Vesicular stomatitis is endemic in America.
T
Vesicular stomatitis virus infects only swine.
F
Cattle are not susceptible to vesicular stomatitis virus.
F
Vesicular stomatitis virus can infect humans.
T
Lesions of vesicular stomatitis heal within a few weeks.
T
There are no vaccines for the prevention of vesicular stomatitis.
F
Insects are involved in the transmission of vesicular stomatitis virus.
T
Vesicular stomatitis virus can spread by direct contact.
T
Vesicular stomatitis virus can cause severe disease in humans.
F
Ephemeral fever virus is transmitted by arthropods.
T
Direct contact is the main way of transmission of ephemeral fever virus
F
Ephemeral fever is a frequent disease all over the world
F
Ephemeral fever is a zoonotic disease
F
Ephemeral fever virus is shed in large amount in the saliva.
F
Ephemeral fever occurs only in America.
F
The morbidity is high, the mortality is low in the case of ephemeral fever.
T
Drop of milk production is a common sign of ephemeral fever
T
Ephemeral fever occurs in the tropical countries.
T
Inhalation of the tracheal discharge is the main way of infection with ephemeral fever virus.
F
The clinical signs of ephemeral fever are more severe in horses than cattle.
F
Animals with ephemeral fever have fever for about 2-3 days
T
In the case of silent rabies rabid dogs cannot bark.
F
There is a high level of cross protection between phylogroups of rabies viruses
F
Humans can be infected with European bat lyssaviruses in case of direct contact.
T
Cytoplasmic inclusion bodies can be seen in the case of rabies
T
Only carnivorous animals are susceptible to rabies virus.
F
Rabies virus is uniform without serotypes, genotypes etc.
F
Aggressiveness is a frequent sign of rabies.
T
Puppies have to be vaccinated against rabies at the age of 6 weeks.
F
Humans can be infected with European bat lyssaviruses in case of direct contact.
T