Types of Immunisation
A conjugate vaccine is created by covalently attaching a poor antigen to a strong antigen thereby eliciting a stronger immunological response to the poor antigen. Most commonly, the poor antigen is a polysaccharide that is attached to strong protein antigen.
Diphtheria, Tetanus, and Pertussis (DTaP) Vaccines What You Need to Know . Why get vaccinated? Diphtheria, tetanus, and pertussis are serious diseases caused by bacteria. Diphtheria and pertussis are spread from person to person. Tetanus enters the body through cuts or wounds. DIPHTHERIA causes a thick covering in the back of the throat.
Everything you need to know about hepatitis b vaccine: who needs it, types of hepatitis b vaccines, how well does it work, what are the side effects, how to pay for it
Learn what types of vaccines are available and what the difference is between inactivated and activated vaccines. Learn what types of vaccines are available and what the difference is between inactivated and activated vaccines.
When it comes to the flu vaccine, the question for almost everyone shouldn't be if you should get it, but how you should get it. There are two options: the flu shot and the nasal spray FluMist. Most years, both offer about the same level of protection, but some people are better suited for the shot, while others do better with the spray.
There are 4 main types of vaccines: Live-attenuated vaccines; Inactivated vaccines; Subunit, recombinant, polysaccharide, and conjugate vaccines; Toxoid vaccines; Live-attenuated vaccines. Live vaccines use a weakened (or attenuated) form of the germ that causes a disease.
Live-attenuated vaccines Live vaccines use a weakened (or attenuated) form of the germ that causes a disease. Because these vaccines are so similar to the natural infection that they help prevent, they create a strong and long-lasting immune response.
Measles, mumps, and rubella vaccine viruses are not transmitted from the vaccinated person, so a recently vaccinated person would not pose a risk to a pregnant woman. This information was taken directly from the MMR (Measles, Mumps & Rubella) Vaccine information Statement (VIS) dated 04/20/2012.
A third dose of MMR might be recommended in certain mumps outbreak situations. There are no known risks to getting MMR vaccine at the same time as other vaccines. There is a combination vaccine called MMRV that contains both chickenpox and MMR vaccines.
In 1955, before the introduction of polio immunisation, there were nearly 4,000 reported cases of polio in England and Wales. Polio is now very rare in the UK because of the success of immunisation. Since 1988, the World Health Organization (WHO) has organised an immunisation programme to remove polio virus from every country in the world.
Rotavirus is a virus that spreads easily among infants and young children. The virus can cause severe watery diarrhea, vomiting, fever, and abdominal pain. Children who get rotavirus disease can become dehydrated and may need to be hospitalized.
The smallpox vaccine protects people from smallpox by helping their bodies develop immunity to smallpox. The vaccine is made from a virus called vaccinia, which is a poxvirus similar to smallpox, but less harmful.
Like inactivated vaccines, subunit vaccines do not contain live components and are considered as very safe. Key point Rather than introducing a whole-cell vaccine (either inactivated or attenuated) to an immune system, a subunit vaccine contains a fragment of the pathogen and elicits an appropriate immune response.
Toxoid vaccines Toxoid vaccineA vaccine made from a toxin (poison) that has been made harmless but that elicits an immune response against the toxin. are based on the toxin produced by certain bacteria (e.g. tetanus or diphtheria).
The smallpox vaccine protects people from smallpox by helping their bodies develop immunity to smallpox. The vaccine is made from a virus called vaccinia, which is a poxvirus similar to smallpox, but less harmful.
Chickenpox is a very contagious disease caused by the varicella-zoster virus (VZV). It causes a blister-like rash, itching, tiredness, and fever. Chickenpox used to be very common in the United States. Each year, chickenpox caused about 4 million cases, about 10,600 hospitalizations and 100 to 150 deaths.
Vaccine is recommended for people aged 9 months or older and who are traveling to or living in areas at risk for yellow fever virus in Africa and South America. Yellow fever vaccine may be required for entry into certain countries.
Zostavax (zoster vaccine live) was licensed by the FDA in 2006. This vaccine reduces the risk of developing shingles by 51% and PHN by 67%. It is given in one dose as a shot, and can be given in a doctor’s office or pharmacy.