Think about what you have heard about vaccines in discussions you have had with friends and family members or from news broadcasts. Write down two additional questions based on your observations to help you strengthen your arguments.

Respuesta :

Answer:

What I have heard about vaccines that they are affective and do work. They can stop spreading the diseases. Me and my friends has talked about

Additional 2 questions:

How long does it take for a average flu vaccine to be made?

How do they make vaccines?