Question

Why are parvovirus infections in animals commonly lethal?

a. Because infections result in dehydration which can lead to death.
b. Because the viruses infect vital organs.
c. Because animals have weak immune responses
d. None of the above

Answer 1

Parvovirus infections in animals are commonly lethal because they infect vital organs and can cause organ failure.

Step-by-step explanation:

Parvovirus infections in animals are commonly lethal because they infect vital organs. The viruses can cause damage to these organs, leading to organ failure and death. This is particularly true in young animals, as their immune systems are not fully developed and may struggle to fight off the infection.