Pros Of Vaccination

Hundreds of years ago, people in Asia were among the first people to practice immunization. Buddhists drank snake venom to protect themselves from a snake bite. To gain immunity to smallpox, the Chinese smeared their cuts with cowpox. In the 18th century, smallpox continued to kill thousands of people. Edward Jenner, a medical student, noticed that people who previously contracted cowpox did not become infected with smallpox. Jenner used fluid from a cowpox blister to infect an eight-year-old boy. Later, that same boy showed no signs of smallpox when Jenner infected him with the disease. Jenner’s success led him to be called the father of vaccinology and his techniques began to spread around the world (History.com Staff). Soon, scientists created
On average, “3 million children’s lives are saved every year by vaccination, and 2 million die every year from vaccine-preventable illnesses” (Raff). When parents bring their children in for vaccines, most doctors inform them that all vaccines carry a very rare risk of a life-threatening allergic reaction and that most side effects wear off within a few days. A vaccination is not one-hundred percent effective in preventing a disease. Diseases, such as tetanus, cannot be eliminated from the earth. Therefore, if a child is not vaccinated, they put themselves and the people around them in risk of contracting a deadly disease. Parents should choose to vaccinate their children because vaccines are carefully tested before used, they prevent the return of harmful and deadly diseases, and it is scientifically proven that vaccines do not lead to
Although several diseases have virtually been eliminated from the United States, international travel occasionally brings back diseases. For example, diseases such as polio, rubella, and diphtheria have come back due to people traveling. Diseases, such as chicken pox, are common and if one does not get vaccination, they risk natural infection. These diseases would spread rapidly around the world if the amount of people vaccinated lowers. One vaccine treatable disease, Tetanus, is the only disease that is not spread person to person; therefore, one should always be vaccinated for tetanus (“The Benefits of Vaccination Outweigh the