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the invention of vaccines
history of vaccine essay
history of vaccine essay
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Vaccines were invented to protect the population from potential deadly diseases. A person is injected with a weakened or dead form of the infectious pathogen which triggers an immune response that will produce memory T lymphocytes. These T cells are what the immunity is made of and protects a person if the pathogen would re-enter their system. Gaining immunity through a vaccine, while it can cause some unpleasant symptoms, does not put the person in a life or death situation. Requiring the vaccination of young children is important to protect not only the individual, but society as a whole. When parents vaccinate their children, they are protecting them from an enemy that they cannot see. The immune system is a highly effective and important …show more content…
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Each individual has a responsibility to take care of their neighbor. As said by John Donne in his poem, No Man is an Island, no man is an island, entire of itself; every man is a piece of the continent, one cannot live without effecting others which is why the health of the whole is more important than the rights on the
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The “scientific proof” that this link was once true has since been thrown out and the researcher has been stripped of the Ph.D. In light of the link to autism, the Center for Disease Control performed extensive studies on eight childhood vaccines, and has found no connection to autism, as well as, concluded that all eight are safe except for a few rare cases. Autism is from a genetic mutation in certain genes that effect the function of the brain. Also, while there is some evidence that environmental factors, combined with a pre-genetic disposition, is the cause of autism, these factors are related to before and during birth and not the time afterward. Vaccines have no ability to alter genes because the pathogen they carry is dead or weaken and thus cannot interrupt normal cell production and just effects the target system, the immune system. Phil Plait (2014), PhD, and astronomer and author of Slate’s “Bad Astronomy”, when asked about mandatory vaccines
A vaccine, once injected into your child's body, with cause a type of immune cell called lymphocytes to react and produce anti bodies to fight the disease the particular vaccine was designed for. This works by injecting weakened or dead antigens of the particular diseases which then prepares the body for the full strength pathogen. This also causes the lymphocytes to remember the particular antigen that the particular pathogen possess. This works as the antigens and antibodies stick together like a key and lock and the pathogen become traps then engulfed and destroyed by a white blood cell. Not only will the vaccination protect your child, but also the people around
Illnesses are not something that a child wants to have, nor is it something that a parent wants to deal with. Vaccinating your child will prevent him/her from either developing an illness or obtaining the illness
There are many people that do not understand why immunizations and vaccinations are used. Everyone is born with a immune system (“Why”) , and for many reasons, some immune systems may be compromised . Every immune system is made up with cells, organs, glands and fluids. Immune systems see germs as “invaders”and produces proteins that help fight them (“Why”). Being vaccinated helps make that process faster and more effective .
Vaccines protect you and the people you care about. For example, there are many babies that can die from whooping cough but by you and others getting the vaccine for it, it can prevent the baby from getting it also. Not only does it protect your family but it lowers the chances of spreading the disease to your friends and even strangers.
The purpose of vaccinations is to help the immune system handle the illness without exposing to the illness first as “Vaccines contain the same antigens (or parts of antigens) that cause diseases…the antigens in vaccines are either killed, or weakened to the point that they don’t cause disease...immune system produce antibodies that lead to immunity”("Why Are Childhood Vaccines So Important?") This means that Vaccines have the same pieces of a regular disease but has been manipulated in some shape or form that cannot infect the vaccine receiver. Almost as if the body is exposed to the illness already, but not quite like having the body fight off the disease but rather receive the ability to fight contact with any disease they are vaccinated against. Without vaccination, some illnesses can be fought off with the immune system alone, such as chicken pox and measles, and then would have the immune system protect by using the to fight against it. However, there are more fatal diseases, such as Polio, that has the ability to paralyze the body of anyone infected and even cause death if not treated right away
The individual has the right to refuse vaccination. But how does that effect the society the individual lives in? How does this refusal effect the healthcare provider that is trained to nurture and care for life? Is it right to force vaccination on someone? These are all ethical questions raised by the individuals chose for or against vaccinations. Vaccination is a safeguard for not just the individual, but also the vulnerable members of society. If vaccinations are so important for both the individual and society, why would anyone choose to forego vaccination? Could technology and a diverse population play a role in refusal of vaccination? These are all ethical questions raised by the individuals chose to forego vaccination. What, if anything
My Audience will know the Importance of Immunizations I. INTRODUCTION The Importance of Vaccine Preventable Diseases A. ATTENTION GETTER “Fact Texas is ranked last in Immunization coverage rates among the 50 states” B. ESTABLISH THEME Un immunized kids are starting to become a risk factor in our Texas school, to a point where they are starting to exclude students from school activities. C. CREDIBILITY I speak from first hand knowledge, not only am I faced with these problems on a day to day basis, my daughter was diagnosed with pertussis from an un immunized contact person, so I know the importance of immunizations.
In the meantime, the use of vaccination is very serious because it helps kill disease. Vaccinations are healthy for you because they can save children’s lives. It can protect the future generations from catching the diseases we still have to this day. The diseases we have can kill many babies and children because our bodies aren’t immune to it. When we are adults we are most likely to be immune to it that little kids and babies. Vaccinations are important to a lot of humans in the world. Vaccinations are the key to at least 98% of people fighting diseases and many many people have lived thru deadly diseases with the correct vaccinations in their system and at the right times.
Vaccines are very effective in defending children from infectious disease. Although there has been tremendous success in achieving population based childhood immunization programs, more and more parents have chosen to delay the registration or even refuse to vaccinate their children at all (Diekema, 2012, p. 391). People are starting to challenge the necessity, safety and tolerability of vaccinations because the public attention has been diverted from the decreasing incidence of disease to the ambiguous risks of side effects of vaccines (Heininger, 2009, G9). Despite its outstanding performance in preventing diseases, maintaining high level of vaccination coverage needs public understanding as well, particularly the acceptance of parents
“In the past sixty-years, vaccines have helped eradicate smallpox and are close to eradicating polio” (11 Facts About Vaccines). According to recent studies, “vaccines prevent more than 2.5 million deaths each year”(11 Facts About Vaccines). With that information being stated, parents need to consider vaccinating their children in order to assure them against life threatening diseases. Vaccines can save children and their parents time and money, they are safe and effective, and in general can spare their lives in the long run.
Vaccines must additionally be re-evaluated, for the adjuvants used in them can be harmful. In almost every vaccine, a form of aluminum is used as an adjuvant. Aluminum is used because it is causes the body to react quicker to the inactive virus in the vaccine (ProCon, 2016). This helps the body to react quicker to the vaccine and build antibodies faster. However, in recent studies, Aluminum has been discovered to have health effects on humans (ProCon, 2016). Aluminum is not used by the body such as other metals like Calcium or Potassium. When aluminum is in the bloodstream, it concentrates in the brain and substitutes for other important metals such as potassium and magnesium. As it serves no purpose to and does not benefit the human body,
Why Students are not seeing dangers lurking when it comes to sickness. Diseases and bacteria are everywhere that can be the difference between life or death. But, what if I was to tell you that if you get were vaccinated this chance would be less likely to occur? I stand that it is important for students to be vaccinated because when they get sick, their peers around them are at risk! Being vaccinated is important to your overall health such as, diet and exercise. What students who are not vaccinated don’t realize is that vaccine-preventable diseases haven’t gone away.
Each year, about 2.1 million people die from vaccine-preventable diseases. Many children may not receive their necessary first year vaccinations because of lack of availability, religious beliefs, and safety concerns (Healy, Rench, and Baker 540). The dictionary definition of a vaccine is a biological preparation that improves the immunity to a certain disease (Healy, Rench, and Baker 540). Although all 50 States in the United States require children to be vaccinated to certain diseases before entering school, the states also have exemptions for these vaccinations (Lu 870). Parents often choose not to get their children immunized, and it has proven harmful to the health of the global population. It is important for parents to have their children vaccinated against diseases such as measles, mumps, and polio because it is important to promote the welfare of the human race (Parkins 439).
“Childhood vaccines are one of the great triumphs of modern medicine. Indeed, parents whose children are vaccinated no longer have to worry about their child's death or disability from whooping cough, polio, diphtheria, hepatitis, or a host of other infections.” (Ezekiel J. Emanuel, 1). Vaccines helped humanity for many years in eliminating illnesses that disfigured, disabled and a lot of times took lives away. Children who do not get vaccinated not only risk themselves by being an easy target for diseases they also, harm everyone around them. In the end, today's children are the fuel of the future. Every parent should think carefully before taking any chance that may harm the coming generation.
As a human being, you should always try to do what is the best for your loved ones. Vaccines and immunizations can actually save the life of your child. Vaccinations can protect your child from diseases and sicknesses. An example of life-saving vaccinations is the Polio vaccine. Polio was once America’s most feared diseases, but because the vaccination causes immunity, Polio is not feared anymore because vaccinations have eliminated cases of Polio. Vaccination is also a safe way of treatment and is very effective. Although discomfort is caused, it is far better than the symptoms and the disease itself. Side effects of the vaccination such as an allergic reaction are extremely rare. Also, vaccinations protect the well being those that you care about. Immunizations can save you time and money, by keeping your family out of the hospital. Finally, vaccinating can protect future generations by elimination, or at least minimizing, diseases.