The LPN/LVN cares for clients in the clinic. The clients are encouraged to have yearly influenza immunizations. One client asks, "Why do we need to have a flu vaccination every year?" Which
response by the LPN/LVN is best?
1. "Your antibodies only last one year, so you need a new one."
2. "You only need protection during flu season which occurs in the fall"
3. "Because we think it is the best protection for all clients."
4. "The strains of influenza change and evolve every year.