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Vaccines - Coggle Diagram
Vaccines
Inactivated Vaccines
How to create
Scientists use chemicals, heat, or radiation to render a pathogenic virus harmless, or “fixed.”
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Definition
An inactivated vaccine (or dead vaccine) is a vaccine containing a particle virus, bacteria, or other pathogen that has been grown in culture and then killed to destroy the disease-producing ability.
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Live Attenuated Vaccines
Definition
Live attenuated vaccines are very effective vaccines used to prevent many viral diseases that remain active in live vaccines, but have been attenuated or modified in such a way that the pathogens cannot cause themselves to infect. disease but can induce a strong immune response.
How to create
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- The doctor weakens the virus in the laboratory, using the vaccine by mouth or by injection
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Pros and cons
Pros
1.Provides better protection against disease, relatively rapid onset of action
- Produces a strong, potent antibody and cell mediated immune response
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Cons
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- High cost of production and maintenance