A vaccine is a mild, weakened pathogen, that is almost dead and the body fights the pathogen off by creating antibodies. They are made by lymphodes which can also attack the pathogen (virus,bactirum,protazoa and fungi).
Doctors use them by injecting them into the body. Some forms of vaccine may also be introduced orally (by mouth). Injecting into the muscle is favoured for faster action and prevent the vaccine being destroyed by stomach acids, before the body can react to them.
New vaccines are being produced and perfected all the time. Virus's have a nasty habit of mutating, which render previous vaccines ineffective.
If your question is asking if licensed US doctors who give flu shots use the same vaccine as is used by the public health organizations and other sources of flu shots, the answer is yes. The only vaccines that any health care professional can administer to you for the flu are the ones that have been approved by the Food and Drug Administration (FDA). Doctors get the vaccine from the same sources as all other providers of vaccinations. The vaccine ingredients are the same.If your question is asking if the US doctors who personally take a flu shot use the same vaccines as everyone else, that answer is also yes.
they started using it in when it first came out
It's best to use a vaccine when you have a disease or your gender might get the kind of disease.
In the UK the cervical cancer vaccine can be purchased and administered at Boots the chemist, a large chain of drugstores. Elsewhere doctors and healthcare professionals can administer the vaccine to boys and girls, this will usually be organised through the school or your paediatrician.
My opinion is that no, doctors should not charge to administer a vaccine and the cost of the vaccine. If this was the case, not so many people would go to get shots to keep them immune from disease. If less people get their shots, then the whole population with become less healthy. #doesthishelpany #ihopeso #sorryifitdoesnot
One someone has hepatitis b the vaccine for them is of no use True or false?
Typically the flu vaccine is trying to predict the possible states of the flu coming for that season. The flu virus mutates so rapidly that they are always trying to predict what's coming next. That's why you can also still get the flu even if you get a flu shot. STUDY ISLAND ANSWER:The virus which causes influenza adapts each year to the last vaccine in order to survive and reproduce.
Doctors can recommend the use of marijuana.
Most doctors will chose to use a medical dictionary. Some doctors however will use the standard dictionary that most people use.
H1n1 can only be cured only if all the doctors of the should meet at one place and invent a vaccine for H1N1
All doctors give the vaccine and you would have to ask that question before hand.
There is no widely recognized vaccine for leprosy (Hansen's disease) like there are for many other diseases. However, the Bacillus Calmette-Guérin (BCG) vaccine, primarily used for tuberculosis, has shown some effectiveness in providing protection against leprosy. This use of BCG as a leprosy vaccine began in the 1980s, but it is not a formal vaccine specifically designed for leprosy. Efforts to develop a dedicated leprosy vaccine continue, but as of now, no specific vaccine has been approved for widespread use against leprosy.