If You Were Trying to Create an Attenuated Virus in Order

question 21

Multiple Choice

If you were trying to create an attenuated virus in order to develop a vaccine,which of the following strategies might you use?

• A)Isolate the virus and inject it directly into a person.
• B)Isolate the virus,destroy it with UV light,and inject it into a person.
• C)Isolate the virus,expose it to a culture of bovine cells for several generations,and inject the live virus into a person.
• D)Use mechanical forces to break the virus into smaller pieces,then inject these pieces into a person.