Diagnosis

Question 1

Hemagglutination inhibition test is used for the detection of antigens of certain
agents.

Answer 1

F

Question 2

Genome of agents is detected with PCR

Answer 2

T

Question 3

Antigens of certain agents can be detected using PCR

Answer 3

F

Question 4

Surface antigens of certain agents are detected with ELIZA or PCR

Answer 4

F

Question 5

Infective agents can be detected 2-3days after infection using serological tests

Answer 5

F

Question 6

Virus Neutralisation test is used for the detection of antigens of the virus

Answer 6

F

Question 7

Serological tests are used for the detection of antibodies

Answer 7

T

Question 8

MATSA is used in laboratory diagnosis

Answer 8

T

Question 9

MATSA is a form of disease

Answer 9

F

Question 10

Microscopic detection of agents is not used in diagnostic work anymore.

Answer 10

F

Question 11

If an animal is infected laboratory tests always detect the agent

Answer 11

F

Question 12

The phase of the pathogenicity can influence the sensitivity of the laboratory tests.

Answer 12

T

Question 13

Using serological tests, we detect the antibodies produced against the agent

Answer 13

T

Question 14

Using virus neutralization test we detect the antibodies produced against the agent

Answer 14

T

Question 15

Polymerase chain reaction is used for the detection of antigens of the agent.

Answer 15

F

Question 16

Post mortem lesions help in setting up a preliminary diagnosis.

Answer 16

T

Question 17

Epidemiological data help in setting up a preliminary diagnosis

Answer 17

T

Question 18

Microscopic examination of samples is not used in the diagnosis of infectious diseases
any more

Answer 18

F