Zidovudine (Retrovir, AZT) is prescribed for a client. Which of the following statements by the client would indicate that further medication-related teaching is needed? 1. Antiretroviral therapy must...

Zidovudine (Retrovir, AZT) is prescribed for a client. Which of the following statements by the client would indicate that further medication-related teaching is needed?

1. Antiretroviral therapy must be continued for the remainder of my life.

2. The human immunodeficiency virus vaccine only creates temporary immunity against the disease.

3. The medication schedule can be adjusted daily depending on my activities.

4. Many human immunodeficiency virus-infected individuals are able to live symptom-free due to the medication.