Jonas Salk :: essays research papers

Jonas Salk was born in brisk York City. His parents were Russian-Jewish immigrants who, although they themselves lacked formal education, were determined to see their children succeed, and encouraged them to study hard. Jonas Salk was the first element of his family to go to college. He entered the City College of New York intending to study law, but before long became intrigued by medical science. While attending medical school at New York University, Salk was invited to spend a year researching ininfluenzaenza. The computer virus that causes flu had only recently been discovered and the young Salk was eager to learn if the virus could be deprived of its aptitude to infect, while still giving immunity to the illness. Salk succeeded in this attempt, which became the basis of his later work on polio. After completing medical school and his internship, Salk returned to the study of influenza, the flu virus. World War II had begun, and public health experts feared a action replay of the flu epidemic that had killed millions in the wake of the First World War. The development of vaccinums controlled the blossom of flu after the war and the epidemic of 1919 did not recur. In 1947, Salk authoritative an appointment to the University Of Pittsburgh Medical School. While working there, with the National Foundation for Infantile Paralysis, Salk truism an opportunity to develop a vaccine against polio, and devoted himself to this work for the conterminous eight years. In 1955 Salks years of research paid off. Human trials of the polio vaccine effectively protected the subject from the polio virus. When news of the discovery was do public on April 12, 1955, Salk was hailed as a miracle worker. He further endeared himself to the public by refusing to patent the vaccine. He had no desire to profit personally from the discovery, but merely wished to see the vaccine disseminated as widely as possible. Salks vaccine was placid of killed polio virus, which retained the ability to immunize without running the risk of infecting the patient. A few years later, a vaccine made from stand up polio virus was developed, which could be administered orally, while Salks vaccine required injection. Further, there was some secernate that the killed vaccine failed to completely immunize the patient. In the U.S., public health authorities elect to distribute the live oral vaccine instead of Salks. Tragically, the preparation of live virus infected some patients with the disease, rather than immunizing them.Jonas Salk essays research papersJonas Salk was born in New York City. His parents were Russian-Jewish immigrants who, although they themselves lacked formal education, were determined to see their children succeed, and encouraged them to study hard. Jonas Salk was the first member of his family to go to college. He entered the City College of New York intending to study law, but soon became intrigued by medical science. While attending medical scho ol at New York University, Salk was invited to spend a year researching influenza. The virus that causes flu had only recently been discovered and the young Salk was eager to learn if the virus could be deprived of its ability to infect, while still giving immunity to the illness. Salk succeeded in this attempt, which became the basis of his later work on polio. After completing medical school and his internship, Salk returned to the study of influenza, the flu virus. World War II had begun, and public health experts feared a replay of the flu epidemic that had killed millions in the wake of the First World War. The development of vaccines controlled the spread of flu after the war and the epidemic of 1919 did not recur. In 1947, Salk accepted an appointment to the University Of Pittsburgh Medical School. While working there, with the National Foundation for Infantile Paralysis, Salk saw an opportunity to develop a vaccine against polio, and devoted himself to this work for the next eight years. In 1955 Salks years of research paid off. Human trials of the polio vaccine effectively protected the subject from the polio virus. When news of the discovery was made public on April 12, 1955, Salk was hailed as a miracle worker. He further endeared himself to the public by refusing to patent the vaccine. He had no desire to profit personally from the discovery, but merely wished to see the vaccine disseminated as widely as possible. Salks vaccine was composed of killed polio virus, which retained the ability to immunize without running the risk of infecting the patient. A few years later, a vaccine made from live polio virus was developed, which could be administered orally, while Salks vaccine required injection. Further, there was some evidence that the killed vaccine failed to completely immunize the patient. In the U.S., public health authorities elected to distribute the live oral vaccine instead of Salks. Tragically, the preparation of live virus infected some patients with the disease, rather than immunizing them.