Bovine brucellosis

Question 1

Brucella abortus can cause septicaemia in cattle

Answer 1

True

Question 2

Brucella abortus can cause necrosis in the chorionic villi of pregnant cattle

Answer 2

True

Question 3

ABR test can detect antibodies against Brucella abortus in milk

Answer 3

True

Question 4

Arthritis is a clinical sign of bovine brucellosis

Answer 4

True

Question 5

Fluoroquinolones are the first choice for treatment of bovine brucellosis

Answer 5

False

Question 6

In case of brucellosis our aim is eradication and maintain the disease-free status

Answer 6

True

Question 7

Abortion is a clinical sign of bovine brucellosis

Answer 7

True

Question 8

Brucella abortus can colonise the udder and shed with the milk of cows

Answer 8

True

Question 9

Brucella abortus can colonise the testicles, epididymis and accessory genital glands and shed with the semen

Answer 9

True

Question 10

Cattle can be asymptomatic carriers of brucellae

Answer 10

True

Question 11

Infected cattle carry brucellae lifelong

Answer 11

True

Question 12

Calves can be infected with brucellae during pregnancy if the cow is infected

Answer 12

False

Question 13

Bovine brucellosis is caused by Brucella bovis

Answer 13

False

Question 14

Brucella melitensis can cause abortion in cattle

Answer 14

True

Question 15

Antibacterial treatment is pointless in bovine brucellosis

Answer 15

True

Question 16

Brucella abortus can colonise only pregnant cows or heifers

Answer 16

False

Question 17

Brucella abortus can cause abortion of cattle

Answer 17

True

Question 18

Brucella abortus and brucella melitensis can cause bovine brucellosis

Answer 18

True

Question 19

Bovine brucellosis has to be treated 4-6 weeks long with penicillins

Answer 19

False

Question 20

Brucella abortus can colonise only cattle

Answer 20

False

Question 21

Brucella abortus and Brucella melitensis can cause bovine brucellosis

Answer 21

True

Question 22

Bovine Brucellosis has to be treated 4-6 weeks long with Penicllins

Answer 22

False

Question 23

Cattle cannot infect humans with Brucellae

Answer 23

False

Question 24

The maintaining host of Bruecella abortus is the goat and the sheep

Answer 24

False

Question 25

Orchitis is a clinical sign of Bovine Brucellosis

Answer 25

True

Question 26

Calves can be born with Brucella

Answer 26

False

Question 27

Brucellosis of cattle is mainly limited to the genital tract

Answer 27

False

Question 28

Bovine brucellosis is caused by Brucella bovis

Answer 28

False

Question 29

B. melitensis can cause abortion in cattle

Answer 29

True

Question 30

In the case of bovine brucellosis abortion usually occurs after fifth month of gestation

Answer 30

True

Question 31

Retention of fetal membranes is a characteristic clinical sign of bovine brucellosis

Answer 31

True

Question 32

Brucellosis caused by Brucella melitensis occurs in the Mediterranean area

Answer 32

True

Question 33

The S19 strain is an inactivated B. melitensis strain, which can be used for brucellosis

Answer 33

False

Question 34

Nervous clinical signs are frequent in the case of bovine brucellosis

Answer 34

False

Question 35

Bovine brucellosis can be diagnosed using the tuberculin test

Answer 35

False

Question 36

ABR test cannot be used to test colostrum

Answer 36

True | False? sjekker jo AB i melk på den?

Question 37

Bovine brucellosis is a self-limiting disease

Answer 37

True

Question 38

Bovine brucellosis was described for the first time by Sir David Bruce in 1886

Answer 38

False

Question 39

Bovine brucellosis is not a notifiable disease

Answer 39

False

Question 40

Bovine brucellosis can be treated well with penicillin

Answer 40

False

Question 41

Rose-Bengal test is a frequently used serological test in the diagnostic work of brucellosis

Answer 41

True

Question 42

In ABR (Abortus bang ring/Brucella milk ring) test, we detect brucella antigens in the milk

Answer 42

False

Question 43

Fluoroquinolone treatment can cease shedding of Brucella

Answer 43

False

Question 44

Rev 1. strain is a modified live vaccine strain of B. melitensis

Answer 44

True

Question 45

Sensitivity and specificity of the serological tests, which are used in Brucella diagnostics are different

Answer 45

True

Question 46

Bovine brucellosis is a notifiable disease

Answer 46

True

Question 47

An early antibiotic therapy is really important in the treatment of bovine brucellosis

Answer 47

False

Question 48

Bovine brucellosis is a notifiable disease

Answer 48

True

Question 49

Brucella abortus can cause an abortion storm in a newly infected pregnant cattle herd

Answer 49

True

Question 50

In case of bovine abortion we must send only fetal fluid to the diagnostic laboratory, because is enough for the diagnosis

Answer 50

False

Question 51

In the ABR test we detect Brucella abortus bacteria in the cattle milk

Answer 51

False

Question 52

S19 vaccine is a live vaccine, which can cause abortion in pregnant cows

Answer 52

True

Question 53

Serological tests are frequently used methods in the diagnosis of bovine brucellosis

Answer 53

True

Question 54

False positive or false negative reactions can be seen in the serological tests in the serodiagnostics brucellosis

Answer 54

True

Question 55

Icterus is a frequently seen clinical signs of bovine brucellosis

Answer 55

False

Question 56

ABR test is a human serological test for the detection of antibodies in human blood serum sample

Answer 56

False

Question 57

Abortion is a frequently seen clinical sign of bovine brucellosis

Answer 57

True

Question 58

Most important clinical sings of bovine brucellosis are icterus and CNS signs

Answer 58

False

Question 59

Cattle are generally infected with Brucella per os

Answer 59

True

Question 60

After infection brucella replicate in the lymph nodes of cattle

Answer 60

True

Question 61

Bulls are resistant to Brucella infection

Answer 61

False

Question 62

Bovine brucellosis is always an acute disease

Answer 62

False

Question 63

Bovine brucellosis is widespread within the EU

Answer 63

False

Question 64

Necrosis of fetal membrane is a post mortem lesion of bovine brucellosis

Answer 64

True

Question 65

Brucella can be detected in fetal membrane and fetus with Koster staining

Answer 65

True

Question 66

Infected cattle can be recognized by detecting Brucella in blood with ELISA

Answer 66

True

Question 67

ABR test is used to detect Brucella in milk

Answer 67

False

Question 68

Brucellosis of cattle is a self-limiting disease

Answer 68

True

Question 69

Cattle infected with brucellosis stay life-long carriers

Answer 69

True

Question 70

Brucella abortus causes no disease in bulls

Answer 70

False

Question 71

Brucella are introduced in a herd with infected animals

Answer 71

True

Question 72

Brucella colonize the lymph nodes in young calves

Answer 72

True

Question 73

Brucella abortus can colonize only cattle

Answer 73

False

Question 74

Cattle are mainly infected with Brucella sexually

Answer 74

False

Question 75

Brucellosis of cattle is mainly limited to the genital tract only

Answer 75

False

Question 76

Brucella abortus can be carried and shed by dogs and cats

Answer 76

True

Question 77

Brucella abortus can cause abortion wave in a cattle herd, when it is newly introduced

Answer 77

True

Question 78

Fetus, fetal membranes and blood sample of the cow have to be sent to the diagnostic institute in case of abortions

Answer 78

True

Question 79

Antibodies against Brucella abortus are detected in the ABR test

Answer 79

True

Question 80

Male calves may be vaccinated with vaccines containing live attenuated strains, without any side effects

Answer 80

False

Question 81

Rev-1. vaccine can cause abortion of pregnant animals

Answer 81

True

Question 82

Brucellosis of bovine cannot be shed in the milk

Answer 82

False

Question 83

B. suis can infect cattle

Answer 83

True

Question 84

Brucellosis can cause placentitis in cattle

Answer 84

True

Question 85

In case of brucellosis in cattle, only very few bacteria are needed to cause the disease

Answer 85

True

Question 86

Bovine brucellosis is primarily caused by venereal infection

Answer 86

False

Question 87

Calves shows clinical sign after weaning when infected young with brucellosis

Answer 87

False

Question 88

Calves can be born infected with brucellosis

Answer 88

False

Question 89

B. abortus can cause bovine brucellosis

Answer 89

True

Question 90

B. melitensis can cause brucellosis in cattle

Answer 90

True

Question 91

Bovine brucellosis is seen in most European countries

Answer 91

False

Question 92

Bovine brucellosis is zoonotic

Answer 92

True

Question 93

If young calves are infected with brucellosis, the bacteria remain in the lymph nodes until maturity

Answer 93

True

Question 94

In the case of bovine brucellosis, septicemia happens

Answer 94

True

Question 95

Cattle recovered from brucellosis do not remain carriers

Answer 95

False

Question 96

Brucella abortus infects only cattle

Answer 96

False

Question 97

Bovine brucellosis is only endemic in Hungary

Answer 97

False

Question 98

The biggest economic damage to bovine brucellosis is orchitis in bulls

Answer 98

False

Question 99

Brucella abortus infects only cattle

Answer 99

False