Lecture 6: First Priority Diseases

Question 1

Foot and mouth disease is also known as

Answer 1

Aphthous fever

Question 2

Trading of meat & meat products require _____ certificate

Answer 2

National Meat Inspection Service (NMIS)

Question 3

Live animals for transport requires ____
certificate

Answer 3

Bureau of Animal Industry (BAI)

Question 4

2 classifications/types of Disease Monitoring & Surveillance

Answer 4

1. Active
2. Passive

Question 5

Providing monthly negative monitoring reports is what type of disease monitoring and surveillance

Answer 5

passive

Question 6

a type of disease monitoring and surveillance that involves serological tests, monitoring of farms, slaughter houses, etc.

Answer 6

active

Question 7

This was created to check compliance to existing shipping guidelines

Answer 7

Compliance Monitoring Team

Question 8

Absence of outbreak in ____ years would allow
complete withdrawal of vaccination

Answer 8

3

Question 9

Remove clinical signs in the field by: (2 ways)

Answer 9

selective stamping,
mass vaccination

Question 10

Emergency Prevention System (EMPRES) is adapted from

Answer 10

Food and Agriculture Organization of the United Nations (UN-FAO)

Question 11

________ were distributed to Inspectors, Technicians and Farm Owners

Answer 11

Animal Health Field Personnel Manuals

Question 12

Acute very infectious viral disease of cloven hoofed animal

Answer 12

Foot and Mouth Disease

Question 13

causative agent of FMD (family and genus)

Answer 13

Picornavirus in the Aphthovirus genus

Question 14

7 immunologically distinct serotypes of the virus causing FMD

Answer 14

A, O, C, Asia 1, and SAT (Southern African Territories) 1, 2, and 3

Question 15

major routes of transmission of FMD

Answer 15

contact,
inhalation

Question 16

T/F: contaminated semen may transmit FMD

Answer 16

T

Question 17

T/F: The FMD-causing virus may persist in the tissues of the throat of ruminants for 5 years

Answer 17

F. 3 years

Question 18

grayish or yellowish foci or streaks of degenerated necrotic myocardium in a striped pattern

Answer 18

tiger heart

Question 19

Strict quarantine and movement restrictions, and burning/ burying of carcasses is a method of FMD prevention called ___

Answer 19

Stamping out method

Question 20

T/F: stamping out method requires greater than 20 days of depopulation

Answer 20

F. greater than 30 days

Question 21

3 Ds of stamping-out method

Answer 21

Destruction,
Disposal,
Decontamination

Question 22

T/F: In FMD, vaccine does not prevent carrier state

Answer 22

T

Question 23

T/F: Vaccination protection against FMD lasts for as long as 1 year

Answer 23

F. only for 6 months

Question 24

OIE vaccination standard for FMD

Answer 24

2 vaccinations; 1 month apart

Question 25

Hemorrhagic septicemia is aslo termed as (2 answers)

Answer 25

Bovine Pneumonic Pasteurellosis, Shipping fever

Question 26

Acute fatal septicemic disease of cattle and buffaloes

Answer 26

Hemorrhagic septicemia

Question 27

Classic sign of Hemorrhagic septicemia

Answer 27

Edema of neck and brisket

Question 28

etiologic agent of hemorrhagic septicemia

Answer 28

Pasteurella multocida

Question 29

2 serotypes of the virus causing hemorrhagic septicemia

Answer 29

Asian/6:B/B:2, African/6:E/E:2

Question 30

T/F: Hemorrhagic septicemia is common in summer season

Answer 30

F. rainy

Question 31

T/F: In the phase 1 of hemorrhagic septicemia, there is a drastic decrease in temperature and appetite loss

Answer 31

F. increase in temperature

Question 32

as disease progresses in phase 2, clear nasal discharge becomes ______ and ______

Answer 32

mucopurulent, opaque

Question 33

an increased RR (40-50/min) is found at what phase of hemorrhagic septicemia

Answer 33

phase 2

Question 34

T/F: There is sublingual edema in the second phase of hemorrhagic septicemia

Answer 34

F. submandibular edema

Question 35

this phase of hemorrhagic septicemia is dominated by recumbency, and terminal septicemia sets in

Answer 35

phase 3

Question 36

the virus causing hemorrhagic septicemia multiplies in the ____

Answer 36

tonsillar crypts

Question 37

lysis and vacuolation of the macrophages (evades from phagocytosis)

Answer 37

Classical Asian serotype

Question 38

lysis and vacuolation of the macrophages (evades from phagocytosis)

Answer 38

Classical Asian serotype

Question 39

what part of the lungs thickens as it becomes congested (hemorrhagic septicemia)

Answer 39

interlobular septa

Question 40

animals suffering from hemorrhagic septicemia experience massive hemorrhage in the ____ and ____

Answer 40

abomasal wall, mesentery

Question 41

T/F: Agar precipitation test is used to diagnose hemorrhagic septicemia and FMD

Answer 41

T

Question 42

T/F: Indirect hemagglutination test is used to diagnose FMD

Answer 42

F. Hemorrhagic septicemia

Question 43

T/F: Complement fixation is used to diagnose Hemorrhagic Septicemia

Answer 43

F. FMD

Question 44

T/F: In FMD, antibiotics are only effective in the early stages

Answer 44

F. Hemorrhagic septicemia

Question 45

______ is a consequence when antibiotics are given at the late stage of HS

Answer 45

Endotoxemia

Question 46

Tx for endotoxemia (2 ways)

Answer 46

1. sulfonamides (IV) 2. Oxytetracyclines, Penicillin, Ampicillin (IM)