Chapter 203 - CIRDC

Question 1

What are the two most common subtypes of canine influenza virus?
a) H3N1 and H3N8
b) H3N2 and H3N8
c) H3N1 and H3N2
d) H3N3 and H1N1

Answer 1

B - Haemagglutinin and neuraminidase surface proteins.
H3N2, H1N2 and H1N1 swine

Question 2

Which class of antibiotics has been anecdotally recommended as inhalational therapy for management of dogs with Bordetella bronchiseptica infection?
a) Fluoroquinolones
b) Aminoglycosides
c) Tetracyclines
d) Macrolides

Answer 2

B

Question 3

What clinical sign is NOT associated with canine distemper infection?
a) Enamel hyperplasia
b) Hyperkeratosis of the footpads
c) Hyperkeratosis of the nasal planum
d) Muscle wastage

Answer 3

A

Question 4

What duration of immunity has been demonstrated in recently introduced orally administered attenuated B. Bronchiseptica vaccinations?
a) 10 months
b) Greater than 3 years
c) 6 months
d) Greater than 1 year

Answer 4

D - comparable to the intranasal vaccination