Louis Pasteur Was A French Scientist In The 1800's

Dr. Joseph Lister was able to reintroduce cleaniness to the medical field. He used carbolic acid to dress a wound to reduce the rate of infection. This relates to Louis Pasteur because the both of them believed in microbes being the reason for disease so they enforce washing your hands and boiling instruments.

The introduction to the Rabies Vaccine had a great impact on the world. The man who invented the vaccine was Louis Pasteur. He had many specialties in his lifetime. Some of the areas of his interest were chemistry, biology and medicine. However, I believe his impact on the veterinary field was amazing.

In the late 1700’s, Edward Jenner published his work on the development of a smallpox vaccination. Nearly a century later, Louis Pasteur goes on to formulate the Germ Theory of Disease. Two years later, Pasteur goes on to create the first live attenuated bacterial vaccine for chicken cholera. Six years later, the rabies vaccination is developed by the same man.

He was inspired by the tales of milkmaids who already suffered cowpox and did not catch a severe case because their immunity was built to prevent further infection from cowpox. The first experiment was based off of this tale. He injected pus from a milkmaid’s cowpox pustule into a healthy boy and later discovered that when he injected the boy with smallpox a few weeks later, the boy did not become deathly ill. The same experiment was tested on a milkmaid who had not contracted either cowpox or smallpox, and the results were identical to the boy’s, which confirmed the effective use of the vaccine (Dr. Edward Jenner, "An

Vaccines are the most successful strategies in medicine to prevent and even eliminate the most gruesome and contagious diseases. For centuries, smallpox traumatized the human race. Today, smallpox is not something we automatically think of when somebody gets a rash or have the chills, thanks to Edward Jenner. The first successful smallpox vaccine was introduced by Jenner in 1796. Although, Jenner’s portrayed the first scientific attempt to control this deadly disease, later in the 19th century it was perceived that the vaccination did not grant immunity for the rest a victim 's life. As the 19th century came to an end, the smallpox vaccine became more advanced and more depended on. Scientist Louis Pasteur amazed the French Academy of Medicine when he prevented two boys from contracting rabies. Once a person was to get rabies, the symptom was death. A 15-year-old, Jean-Baptiste, was bitten several times while conflicting with a rabid dog. Three days following to the dog attack, Pasteur and his colleagues injected Jean 13 times over 10 days with rabid rabbits’ nerve tissue that had

Louis Pasteur was one of the brilliant scientists of his day. He was the one who discovered vaccines for Rabies, Anthrax, Cholera, Tuberculosis, and Smallpox. His most important discovery in medicine was the idea of injecting the disease into someone who already has the disease to build up immunity to it and help the body grow stronger. Besides the Rabies vaccine discovery, he is most known for discovering the idea called “the germ theory of disease,” which is the idea that specific germs cause diseases, and if they can determine the germ they can cure the disease by injecting it into the body. His motivation for these discoveries all started when a beer factory had fermented and the beer had gone sour. This caused the owner of the factory to question why and he brought in Louis Pasteur to help him figure out this anomaly. Louis figured out it was because of the microorganisms found in the beer that was causing it to sour. He began looking at different types of drinks as well like milk and

One of the greatest breakthroughs in medicine occurred in the late eighteenth with the discovery of Louis Pasteur and his experiments regarding the growth of bacteria and their ability to travel from place to place. After countless years of research and analyzation, Pasteur used his findings to develop pasteurization (Haigh). Pasteurization is a process which involves heating certain liquids to kill bacteria and prevent fermentation. Pasteur also developed an anthrax vaccine along with a way to weaken the effects of the rabies virus. Using the work of Pasteur another scientist by the name of Joseph Lister developed antisepsis, a way of killing disease-causing germs. In 1865 before an operation, Lister cleaned a leg wound with carbolic acid and performed the surgical procedure with heated instruments, heating the instruments sterilized them (Gieson). The patient in question would have needed an amputation if it was not for Lister sterilizing medical instruments and the surgical field. Eventually, Lister incorporated the use of sterilization in all of his surgical procedures, decreasing the amount of postoperative mortality. The use of antiseptics did not just reduce postoperative mortality it also helped out in the treatment of wounds and making childbirth a less risky process for both women and their children.

In 1885, Louis Pasteur decided to take on rabies. Well aware of Jenner’s studies, he began to create a vaccine from the spinal cords of infected rabbits. The method was first tested on a young boy who was bitten by an infected dog. Unknown if the vaccine was effective, the boy survived and there was now scientific evidence to back both theories. However, Pasteur, like Jenner had no idea as to why these methods worked.

In 1796, Edward Jenner made a great leap in preventive medicine. He was the first doctor to administer the world’s first vaccination as a preventive treatment (Staff. 2010). Jenner’s method would so undergo “medical and technological changes over the next 200 years” (Philadelphia. 2015.) Vaccines were not main focus on again until 1885, when Louis Pasteur develop a vaccine for rabies. It seemed that early doctors and scientist were on a role, and people were conforming to the status quo, until Andrew Wakefield came on the scene.

Edward Jenner was the man responsible for eliminating small pox over 200 years ago, and ultimately created the foundation for vaccinations to follow. (Riedel, 2005) He figured out that people with a less dangerous disease, Cow Pox, were immune to Small Pox. He inoculated an eight year old boy with the cow pox disease, and while the boy got a little sick from the cow pox, he was later proven immune to Small Pox. (Riedel, 2005)

Before vaccinations were developed, diseases were killing millions of people and there was no efficient cure for them. Edward Jenner was the first scientist to develop the vaccine as we know it by 1796. By using disease cells taken from the skin lesions of a dairymaid named Sarah Nelms, who was suffering from cow pox, Jenner was able to successfully inoculate an eight year-old boy, James Phipps, from small pox. Jenner used cow pox to treat small pox because he heard of that dairymaids being protected against small pox by suffering from cow pox in the past. Jenner then concluded that cowpox was able to transmit from person to person but was also a source of protection against small pox. In1918, a disease called the Spanish Flu appeared.

Vaccines were created in 1796 by Edward Jenner, an English scientist. Edward Jenner formed the Royal Jennerian Institute when vaccines became more popular, but experienced some opposition towards it because of people 's religious and liberal beliefs. In the 1880s, french scientist Louis Pasteur created a version of a rabies vaccine. Although many scientists were starting to work more with diseases and vaccines than ever before, vaccines did not become widely available to the public until the 1920s. The deadly disease Smallpox was completely eradicated, because of vaccines, in 1980. A cervical cancer scientist, Harald zur Hausen, was awarded a Nobel Prize in 2008 for his work on created a vaccine for cervical cancer; he discovered that the cancer was caused by a virus, so it was possible to make a vaccine for it (National Health Service- UK). Without vaccines, amazing milestones in the world 's health would not have been made.

The work of Louis Pastor was included numerous discoveries in the medical field. This includes microbial fermentation, vaccines and pasteurization. In regards to vaccines it is states that Edward Jenner discovered the vaccination, while Louis Pastor invented vaccines. The motive leading to the first discovery of the vaccines dates back to 1879. At the time chickens were contracting a rampant disease, called fowl cholera that was spread throughout chicken coups. When a chicken was inoculated with the bacteria it would die but, when Pastor realized if a chicken was inoculated with old culture the chicken would become immune to the disease. Pastor discovered this by chance and then began to repeat this pattern

Pasteur devoted most of his life working on nothing but righteous causes that positively impacted people and the world around him. His tenacity fueled his laborious work and can be seen as a role model for workers in his fields. Diseases such as Anthrax and Rabies are now a thing of the past as he discovered how to treat them and worked on fighting many others like septicemia, cholera, diphtheria, fowl cholera, tuberculosis, and smallpox (“Funk & Wagnalls New World Encyclopedia”). According to the CDC, “Human rabies cases in the United States are rare, with only 1 to 3 cases reported annually,” and, “30,000 – 60,000 Americans being vaccinated against rabies each year.” Now the Institut Pasteur, which he co-founded, and the pharmaceutical company, Sanofi Pasteur, honor his legacy as both are devoted to the studies of disease, vaccines, and microorganisms (Chemical Heritage Foundation).

In these days of modern medicine, most children are vaccinated early in life for diseases such as rubella, measles, and tetanus. Vaccines have been perfected to shield and protect our body from seriously life threatening diseases that could have the potential to wipe out large populations. Most of America and a lot of western countries see vaccines as beneficial and a common necessity for their children and themselves. However, this view has not always been accepted. In fact, vaccines were only first widely considered to be helpful for diseases when a man named Louis Pasteur began experimenting with rabies. We will start our journey of microbiological history with the discovery of anthrax and move forward through the creation of Pasteur’s rabies vaccine.