pox hardcore Flashcards
The eradication of monkeypox was successful
F
The eradication of smallpox was successful because the virus has one and stable serotype
T
The eradication of smallpox was successful because there are clinical signs during the shedding
T
Pox viruses cause lesions in 4 stradia at the site of primer replication
F7Stadium erythomatosumStadium papulosumstadium vesiculosumstadium pustulosumstadium crustosumstadium decrustationishealing
Parapox viruses cause long lasting immunity
F
Serological cross-protectivity exists between certain poxvirus species but only within genus
T
Humans can be infected with the following poxviruses: Cowpox, Pseudo-cowpox, Vaccinia, Monkey Pox, Parapox, Contagious Pustular Dermatitis
T
Poxvirus are a strong antigens, except for Orthopoxvirus
F
except parapox
Cowpox causes a pockmark after Infection
F
The Cowpox virus infection is prevented by regular vaccination in endemic countries
F
rarely vaccination
Recovering from Cowpox leaves lifelong immunity
F
Pseudocowpox spreads slowly on a farm
T
Pseudocowpox virus usually causes nodules on face of infected cats
F
Reinfection can happen in the case of pseudocowpox virus
T
weak antigens because parapox genus
Pseudocowpox causes a pockmark after infection
F
Pseudocowpox virus usually causes itchy red nodules on the face of infected person
F
Pseudo-cowpox can cause Pseudo-lumpy skin disease in cats
F
bovine herpes mamilitis if generalised is called pseudo lumpy skin disease
but in most causes is localised on teats and rarely spreads to genital and perineal area
In cattle Pseudopox lesions are usually mild and transient
Tto scabby mouth eshei strong crustation on udder
Pseudo-cowpox virus only infects cloven-hoofed animals
Fhumans as well
Bovine papular stomatitis virus can frequently cause coinfection with herpes mamillitis virus
F
Vaccination against bovine popular stomatitis provides life-long immunity
F
Calves should be vaccinated against Bovine Papular Stomatitis
F
The mortality of lumpy skin disease is high (above 80%).
Fmax 10%
In lumpy skin disease the fertility is good
Fviraemia placenta abortions
Ruminants are susceptible to the lumpy skin disease virus
T
Attenuated vaccines are available against lumpy skin disease
T
Generalization is frequent in lumpy skin disease virus infections
F
Virulent virus vaccines may be used for immunization against Contagious Pustular Dermatitis of sheep (Orf).
T