Vaccinations And The Prevention Of Infectious Diseases Essay

All living things on this earth are subject to attack from a disease-causing agent. Therefore, multicellular animals have dedicated cells and tissues that fight off infectious microbes in order to build immunity. A multitude of specialized cells carries out much of the immune system’s work. Each of these cells is intended to fight off diseases in a particular way. Vaccination, which is one of the methods that is used to prevent germs from proliferating, is subject of many discussions. While opponents believe that most of the diseases such as diphtheria and varicella are not necessarily harmful, and that injecting questionable vaccine ingredient into a child may cause side effects, such as seizures, paralysis, proponents believe that vaccination has been one of the greatest developments of the 20th century. It has served as a protection for the community, and has saved children and parent’s time money.

Vaccinations are one of the most notable scientific break thoughts in primary health care history. It is one of the most effective ways of preventing the spread of disease in the community. The safety and outcomes of the immunisation programs can be seen in the scientific research, health of the community and in society as a whole. Vaccination programs have been the cornerstone of preventative healthcare

The Global Vaccine Action Plan has two great ambitions. First, to deliver vaccination to everybody. This is because, about 1.5 million children still die every year of diseases that can be prevented by the vaccines that humankind has developed. Secondly, to unleash vaccines’ vast future potential -because their impressive history is just the foundation stone of greater achievements to come. With these two great ambitions, the Global Vaccine Action Plan aims to make 2011-2020 the ‘Decade of Vaccines’ ( WHO, 2014).

Vaccination has been brought up again in recent years even when vaccines have been around for about one thousand years. However, with recent outbreaks of measles, some see as preventable disease through vaccines, the main controversy of vaccination has once again been brought up due to parents concerns of safety of their children. Parents now are wondering if vaccinations are the best thing for their children due to reports that vaccines cause autism and other brain disabilities. Although, the link between vaccines and autism has been discredited, the issue is still a hot topic throughout the safety of kids and refusal of vaccines. The link between autism and vaccines has caused a scare which lead to more parents refusing to vaccinate

Thesis: Vaccinations have many benefits including the prevention of certain diseases but they also can cause issues and be very riskful in using them to treat or prevent a disease. Some of these issues include the ethic dilemma behind the subject.

There is a justified alarming concern on vaccines, not only in the population worldwide, but also in the medical personnel. The theory stated in some scientific groups, is that vaccines are not only harmful but also useless. In matter of health issues, science is the only honest filter we can use, looking at the critical dilemma on vaccinations, in order to

“Prevention is better than cure.” This common statement could not relate any better than it does with the controversy surrounding the morality, effectiveness, and safety of childhood immunizations. The major argument is whether or not laws should be established to declare vaccination mandatory for all children. “The US food and Drug administration (FDA) regulates all vaccines to ensure safety and effectiveness,” (ProCon.org, 2012) therefor there should not be any reason to risk the health of any child. Vaccinating our children not only ensures their safety but also that of their future to come.

Since the beginning of vaccines, science has accomplished a great deal of change by eliminating several formerly fatal childhood diseases or illnesses in a world where immunization of young children is across the board. It is very important for our parents to give our children vaccines because vaccinations were made to help people live out their everyday life and beneficial to those that are surrounded by people that are vaccinated. Diseases such as measles, small pox, hepatitis B, diphtheria, rubella, and polio have been contained or eliminated in developed countries with active immunization campaigns. There has not been a single reported case of small pox since roughly 1979. With the large changes that vaccines have done to our world, this

Every year, many children all over the world die from a disease. These diseases could easily be avoided if children were to get the proper vaccinations that are necessary to a child. Besides this being important to the child, it is also a crucial risk for other children. Most diseases start as bacteria that are breathed in by a child. After that it begins to infect several areas of the body. The bacteria lives and grows in the body while its victim becomes weaker. Other types of diseases are caused by viruses. A virus is a non-living infection that attacks the immune system and the other living cells within the body. When babies are born and children are growing up, they are in risk of catching these diseases because their immune

Introduction: Public health achievements in the areas of vaccinations to prevent disease, disease prevention and control, laws to limit the consumption of tobacco, maternal and infant health, and cardiovascular disease are achievements on their own. With public health, improvements in one area often have an effect on a different area of public health. Improvements in vaccinations, for example, will improve maternal and infant health as a reduced number of mothers and infants will fall ill from diseases preventable by vaccination. In addition, vaccinations control the spread of infectious disease, and reduce the incidence rate of the disease in a population.

From 1995- 2001, late VKDB was found in 18 out of 475,372 case of live births.

Our current society is surrounded by the debatable usage of vaccines and its importance around the world. Since the introduction of immunizations, many diseases have been decreased and even eradicated from humanity. Even though this is true, serious side effects along with lifelong illnesses follow the temporary cure of viruses. A vaccine is a substance that delivers immunity against viruses and is used to stimulate the construction of antibodies. Vaccines are prepared from the disease itself treated to perform as an antigen without inducing the disease (Vaccines). These inoculations are used worldwide and various unknown infections have been speculated as the originations for them. Vaccines were originated as an alternative to cure viruses among people but the harmful symptoms, unknown links to incurable

During the 20th century, the infectious disease death rate decreased from 800/1000 deaths to less than 100/1000 deaths. This is mainly due to the introduction of immunisation. Vaccination has clearly prevented millions of deaths over the last century; nevertheless, the anti-vaccination movement has grown significantly in recent years. Some of the reasons why people join this movement include the belief that vaccines don’t actually work, the belief that vaccines are unnatural and therefore unhealthy and the belief that vaccines contain toxins that cause bodily damage and neuropsychiatric problems (eg. Autism). This essay will discredit the beliefs associated with the anti vaccination movement through infectious disease statistics,

Vaccines work by stimulating the immune system to produce antibodies without actually causing an infection, according to the UK’s National Health Services (2014) website. If the vaccinated person then comes into contact with the disease, their immune system will recognise the virus’s antigen and send T-lymphocytes to destroy it before it can replicate significantly and cause infection (NHS, 2014). There are many types of vaccines, as the College of Physicians of Philadelphia discusses on its History of Vaccines (2014) website. There are several different types of vaccines including: live but not attenuated (MMR-measles, mumps and rubella vaccine), inactivated or killed pathogens (Polio, Hepatitis A), inactivated toxins (toxoids like tetanus or diphtheria), or subunits and conjugates like Hepatitis B and Influenza (History of Vaccines, 2014 ). Each type of vaccine has advantages and disadvantages as highlighted below.

The first step to understanding vaccinations is realizing what they are. It should be made very clear that an immunization and a vaccination are two different things. An immunization is what occurs after a vaccination is administered. A vaccination is the specific process of administering a dead or weakened pathogen into an otherwise very healthy person. As a consumer, it is important for people to understand that there are many types of vaccines in the world, and each kind has its own unique benefits and risks. The three most common types of vaccines are live vaccines, inactivated vaccines, and subunit vaccines. A live vaccine is the one that most people associate with the topic of vaccination. A live vaccine is host to a weakened pathogen that cannot cause diseases in the person it is administered to. This weakened pathogen acts as a teacher to our body’s cells in how to react if a non-weakened pathogen were to invade our immune system. Inactivated vaccines are those in which the