Question

What is a flu pandemic? (Apex)

A flu virus that attacks people all over the world
B a flu infection in young, elderly, or medically weakened person
C a yearly injection that prevents many people from catching the flu
D a flu virus that Jim's from pigs to human beings

Answer 1

A. Flu virus that attacks people all over the world.

Step-by-step explanation:

A pandemic is a virus that spreads all over the world and affects a great number of people.

Flu is also called Influenza and it´s a virus that normally is seasonal. There were only 9 Flu pandemics in the last 300 years.

I hope this answer helps you.