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Why a vaccine which worked against an old virus not work against new types?
Wiki User
∙ 11y ago
it is a different shape
Wiki User
∙ 11y ago
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Is another term for H1N1 Swine Flu vaccine Pneumococcal vaccine?
No, the "pneumonia vaccine" is to protect against several types of pneumonia that are common and will not protect against the A-H1N1/09 virus. See related questions below.
Who created the vaccine for cowpox?
This may be about Doctor Edward Jenner.He created the first vaccine. It was to treat smallpox and was based on material from the cowpox. So, he created the vaccine from cowpox.I think the vaccine also worked against the cowpox virus.
Which type of virus is easier to make vaccine against DNA or RNA types?
dna because its double stranded and is less chance to mutateDNA
Explain how an active vaccine works to protect the human body?
A vaccine works by producing antibodies to immunize the body against the virus that vaccine is intended to protect against.
What is da2pv vaccine?
In veterinary medicine, that is a vaccine against Distemper, Adenovirus type 2 and Parvo Virus
What is a vaccine such as that against hepatitis A that is made from inactivated pathogens is called a?
killed virus
How does vaccine relate to the virus that it protect against?
A vaccine is essentially a weakened or dead version of the virus. This essentially "infects" you with the virus and causes the body's immune system to respond and create anti-bodies that will kill the real virus if it does ever get into your system.
How is the body's reaction to a vaccine similar to its reaction when it is attacked by a virus?
The body reacts to a vaccine by producing antibodies to protect against the disease.
How vaccine is different from medicine?
Vaccine is a minidisease of which you want your body to be immune against. When you take the vaccine, your body destroys the virus and "remembers" it. You will then be able to get rid of the disease instantly.
How can vaccine help the natural defence against VIRUS?
how do vaccines help the bodys natural defences against viruses ??
What is the connection between varicella and the chickenpox vaccine?
Varicella Zoster is a type of herpes virus that is commonly the cause of chickenpox. The chickenpox vaccine, often called the Varicella vaccine, is a live virus vaccine to protect against chickenpox, as it can be extremely dangerous in adults. As shingles can also result from the same virus, the vaccine protects against that as well.
Does the Ebola virus have a vaccine?
There is no known vaccination for the virus yet. Only experimental procedures have been used.
