Dangers of Vaccinations Research Paper Example | Topics and Well Written Essays - 2250 words

Dangers of Vaccinations - Research Paper Example Vaccination is defined as the injection of a killed microbe in the body as a way of stimulating the immune system against the microbe, thereby preventing a disease. Sometimes called immunization, vaccinations work to stimulate the body’s natural disease-fighting system, the immune system. When healthy, this system is able to detect invading bacteria and other viruses and respond by producing antibodies to fight and destroy them. Vaccination, therefore, prepares the immune system to keep a disease away. A killed or weakened virus is used to immunize against a viral disease, while if the intention is only to immunize against a bacterial disease, a small portion of the dead bacteria is often used to stimulate the formation of antibodies to ward off any invasion of the whole bacteria. Childhood vaccinations are common and most parents prefer them because they help in protecting the kids from a range of deadly diseases. It is, however, difficult to know whether the vaccine itself is safe. While the vaccines have been successful, there have been persistent concerns that vaccinations lead to autism and other dangerous diseases and conditions. Even with the efforts of the public health officials from the United States to shed light on the misconceptions of vaccine safety that have existed for more than twenty years, little success has been realized in the change of perception. A number of parents are becoming reluctant about taking their children for vaccination even though various studies have found no proof that vaccination leads to autism and other diseases