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Live attenuated vaccines (LAV) and inactivated vaccines (IV) - Coggle…
Live attenuated vaccines (LAV) and inactivated vaccines (IV)
2.How to create
LAV
Use a nonpathogenic virus
purify and administering vaccine orally or injection
IV
Use chemical, heat, or radiation to render a pathgenic virus harmless
Diseases that can be prevented
LAV
measles, mumps, and rubella
IV
hepatitis A and rabies
Cons
LAV
require several additional doses
mutate back to its original form
cause a true infection
IV
weaker immune system
weaker immunity
1.Definition
Both used regularly for protection against
dangerous diseases like polio, measles, and
infl uenza
Pros
LAV
stronger immunity
produce more T and B cells
IV
safer
solve accidental contraction of polio