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What has to be true for the successful development of a vaccine to be used against a pathogen?
Wiki User
∙ 12y ago
It is necessary that the surface antigens of the pathogen remain unchanged
Wiki User
∙ 12y ago
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Does use of a vaccine to stimulate the immune system to act against a pathogen?
Yes.
What pathogen was the first true vaccine protected against a disease called?
small pox
What is a preparation of a weakened or killed pathogen called?
Its called a Vaccine
Why can someone that's vaccinated against mumps still be infected by chickenpox?
The vaccine that is for mumps is not for any other pathogen. The vaccine is said to be specific. It can be said that the vaccine is like a pair of shoes that fits only you and not your father.
A substance prepared from killed or weekend pathogens?
it is called Vaccine whcih when administrated in any individual provide immunity against that pathogen..
Why a student vaccinated against mumps can still be infected by the pathogens that cause other diseases?
The vaccine that is for mumps is not for any other pathogen. The vaccine is said to be specific. It can be said that the vaccine is like a pair of shoes that fits only you and not your father.
You are given a what when you are inoculated with a weakened pathogen?
vaccine or vaccination
What bloodborne pathogens has a vaccine available for prevention?
Hepatitis B is the bloodborne pathogen with a vaccine available.
Why is it good to use a vaccine to stimulate the immune system for homeostatis?
A vaccine stimulates the body to produce antibodies against a specific disease causing pathogen. This makes the body able to fight off that disease.
What pathogen causes pneumonia?
Pneumonia can result from a variety of causes, including infection with bacteria, viruses, fungi, or parasites.
How does a DNA vaccine prevent future disease?
A DNA vaccine contains DNA from a pathogen but cannot cause disease. When the vaccine is injected into a patient, the DNA directs the synthesis of a protein. Antibodies are produced by the body against the protein. If the patient contracts the disease in the future, the antibodies in his or her body will be able to provide protection.
Why does a vaccine have to be a specially prepared version of a disease pathogen?
A vaccine is a special version of an antigen the gives you immunity against a disease. A vaccine is a weakened form of disease which helps your immune system create antibodies to fight it off so later if you ever get that certain disease again your body would recognize it and create antibodies to fight against it before it gets too serious.
