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Attenuated whole-agent vaccine
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Why won't the antibodies for measles work against chickenpox?
Antibodies for measles don't work against chickenpox virus because antibody for measles virus can not bind to chickenpox virus. Antibody for a specific antigen should have a shape and structure that is able to fit into this virus. Then it will be able to inhibit the activity of this virus. When a measles vaccine is inserted inside human body, or when someone has measles, the T type lymphocytes (White Blood Cells) detect the type of viruses and then B type lymphocytes produce the antibodies against this specific type of virus. If viruses of the vaccine are alive they will reproduce themselves inside the human body and the number of antibodies against them also increases. Antibodies bind to these viruses and destroy them. Now the virus (of specific disease which needs prevention) which was in the vaccine have been destroyed but the antibodies against this disease viruses are still there and they prevent from the actual disease causing viruses. Antibodies are specific: An infection with the measles virus means that the person makes antibodies only against measles. It doesn't make any antibodies against chickenpox too.
What kind of pathogen is German measles?
An ariborne pathogen that targets the respiratory tracts is the rubella virus. Rubella virus is also known as the German Measles. Treatment for the rubella virus is a vaccine.German measles or Rubela is caused by a special type of microbe called as 'Virus'.
Is there a cure for the Measles?
Treatment for measlesSpecific treatment for measles has not been discovered.The patient will recover within a week without using any vaccine.To reduce the fever or pain acetaminophen (paracetamol) may be used.For prevention purposes vaccine is administered to the children of 18 months with sencond dose before age of 4 or 5 years.How does measles vaccine workVaccine of measles contain alive viruses (called antigens). The alive antigen can reproduce inside the human body but they do not damage host because they are weakened in laboratory to the point where they are still alive and able to reproduce but can not cause serious illness.When this vaccine is injected into the human body, the T type lymphocytes (White blood cells) detect the type of viruses in it. Then B type lymphocytes produce antibodies against these viruses. The viruses reproduce inside human body therefore the lymphocytes produce more antibodies against this specific type of viruses. Antibodies bind to the viruses, stop their activity and destroy them.Now the viruses of vaccine have been destroyed but the antibodies against them are still present and they prevent the actual viruses (harmful) of measles to cause illness.These antibodies are memory cell for this specific type of viruses.Why vaccine is not used for cureWhen the actual viruses of vaccine enter your body, your immune system prevents you (the process is similar to that process which occurs when the vaccine viruses are injected), so you do not need vaccine. The symptoms of measles will last after 5-10 days. The vaccine is only used for prevention (and vaccine viruses do not cause actual disease).Can you get measles againIf you have caught the measles then you will not get measles again because your body already has antibodies against the measles viruses.But what are the antibodiesAntibodies are globular proteins which are present in blood. Each antibody binds to a specific antigen, antibody for a specific antigen should have a shape and structure that is able to fit into this virus.Then it will be able to inhibit the activity of this virus.Why measles vaccine is administered to the children of 18 monthsMeasles vaccine is administered to the children of 18 months because prior to that age, the baby's immune system is not mature enough to produce antibodies against the antigens of vaccine.
Why doesnt the measles vaccine protect you from all of these disease?
AnswerBecause it does not help in production of the antibodies against other diseases inside the human body.ExplanationMeasles vaccine contain measles viruses (alive) called antigen. The measles virus inside it are alive but do not cause this disease because they are weakened in laboratory to the point where they are still alive and able to reproduce but do not cause serious illness.When this vaccine is inserted inside human body, the T type lymphocytes (White Blood Cells) detect the type of vaccine viruses (measles) and then B type lymphocytes produce the antibodies against measles viruses.The measles viruses of vaccine are alive so they reproduce themselves inside the human body and the number of antibodies against them also increases. Antibodies bind to these viruses and destroy them. Now the measles viruses of vaccine have been destroyed but the antibodies against the measles viruses are still there and they prevent from the actual measles viruses.These antibodies can not prevent from other virus because every virus has different structure so different antibodies are needed to destroy it. Antibody for a specific antigen should have a shape and structure that is able to fit into this pathogen.Then it will be able to inhibit the activity of this pathogen.So the other diseases are prevented by other vaccine having the viruses of this disease which help the production of antibodies against this specific disease.The viruses of vaccines may be killed or alive.
What type of microbe causes measles?
Measles are caused from a microbe, virus, which is transmitted through contact with a person that caught them. the transmission period where the virus is contagious is about three weeks prior to a person getting them, usually direct contact, sometimes airborne also.
Medical term for German measles?
Measles (also known as Rubeola) is caused by a virus. 90% of people who are not vaccinated will contract this virus if exposed. It causes cold-like symptoms with a rash.Another type of measles is Rubella, also known as German measles or three-day measles. These are not related. Rubella is very serious if a fetus contracts this from its' mother.The vaccine MMR (Measles, Mumps and Rubella) protects against the two types.
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.
What is virus vectered vaccines?
in this type of vaccine,the vector completed with inserted gene itself act as vaccine virus used as vector are adenovirus,harpes virus
What type of organism causes measles?
Normal measles is caused by the Rubeola virus. You most likely got vaccinated for it as a child - it's a part of the MMR (measles mumps rubella) vaccine. Make sure not to confuse Rubeola (normal measles) with Rubella (German measles) as they're slightly different viruses :)Does anybody know because I really need to know for my science stuff and I don't have a clue! Help please. Many Thanks.chocolate
Is measles a living thing?
no, it is a virus Technically, measles is a type of illness that is caused by germs, viruses,and bacteria (which are living things).
What is da2pv vaccine?
In veterinary medicine, that is a vaccine against Distemper, Adenovirus type 2 and Parvo Virus
Is the tuberculosis vaccine a live vaccine?
TB vaccine is a live attenuated vaccine (LAV). This type of vaccine prepared from living micro-organisms (viruses, bacteria currently available) that have been weakened under laboratory conditions.LAV vaccines will replicate in a vaccinated individual and produce an immune response but usually cause a mild or no disease.
