Dr. Jonas Salk announces polio vaccine
On March 26, 1953, American medical researcher Dr. Jonas Salk announces on a national radio show that he has successfully tested a vaccine against poliomyelitis, the virus that causes the crippling disease of polio. In 1952—an epidemic year for polio—there were 58,000 new cases reported in the United States, and more than 3,000 died from the disease. For promising eventually to eradicate the disease, which is known as “infant paralysis” because it mainly affects children, Dr. Salk was celebrated as the great doctor-benefactor of his time.
Polio, a disease that has affected humanity throughout recorded history, attacks the nervous system and can cause varying degrees of paralysis. Since the virus is easily transmitted, epidemics were commonplace in the first decades of the 20th century. The first major polio epidemic in the United States occurred in Vermont in the summer of 1894, and by the 20th century thousands were affected every year. In the first decades of the 20th century, treatments were limited to quarantines and the infamous “iron lung,” a metal coffin-like contraption that aided respiration. Although children, and especially infants, were among the worst affected, adults were also often afflicted, including future president Franklin D. Roosevelt, who in 1921 was stricken with polio at the age of 39 and was left partially paralyzed. Roosevelt later transformed his estate in Warm Springs, Georgia, into a recovery retreat for polio victims and was instrumental in raising funds for polio-related research and the treatment of polio patients.
Salk, born in New York City in 1914, first conducted research on viruses in the 1930s when he was a medical student at New York University, and during World War II helped develop flu vaccines. In 1947, he became head of a research laboratory at the University of Pittsburgh and in 1948 was awarded a grant to study the polio virus and develop a possible vaccine. By 1950, he had an early version of his polio vaccine.
Salk’s procedure, first attempted unsuccessfully by American Maurice Brodie in the 1930s, was to kill several strains of the virus and then inject the benign viruses into a healthy person’s bloodstream. The person’s immune system would then create antibodies designed to resist future exposure to poliomyelitis. Salk conducted the first human trials on former polio patients and on himself and his family, and by 1953 was ready to announce his findings. This occurred on the CBS national radio network on the evening of March 25 and two days later in an article published in the Journal of the American Medical Association. Dr. Salk became an immediate celebrity.
In 1954, clinical trials using the Salk vaccine and a placebo began on nearly two million American schoolchildren. In April 1955, it was announced that the vaccine was effective and safe, and a nationwide inoculation campaign began. Shortly thereafter, tragedy struck in the Western and mid-Western United States, when more than 200,000 people were injected with a defective vaccine manufactured at Cutter Laboratories of Berkeley, California. Thousands of polio cases were reported, 200 children were left paralyzed and 10 died.
The incident delayed production of the vaccine, but new polio cases dropped to under 6,000 in 1957, the first year after the vaccine was widely available. In 1962, an oral vaccine developed by Polish-American researcher Albert Sabin became available, greatly facilitating distribution of the polio vaccine. Today, there are just a handful of polio cases in the United States every year. Among other honors, Jonas Salk was awarded the Presidential Medal of Freedom in 1977. He died in La Jolla, California, in 1995.
ART, LITERATURE, AND FILM HISTORY
1955
Black music gets whitewashed, as Georgia Gibbs hits the pop charts with “The Wallflower (Dance With Me, Henry)”
For its time, the mid-1950s, the lyrical phrase “You got to roll with me, Henry” was considered risqué just as the very label “rock and roll” was understood to have a sexual connotation. The line comes from an Etta James record originally called “Roll With Me Henry”
CRIME
1997
Heaven’s Gate cult members found dead
Following an anonymous tip, police enter a mansion in Rancho Santa Fe, an exclusive suburb of San Diego, California, and discover 39 victims of a mass suicide. The deceased—21 women and 18 men of varying ages—were all found lying peaceably in matching dark clothes.
MIDDLE EAST
1979
Israel-Egypt peace agreement signed
In a ceremony at the White House, Egyptian President Anwar el-Sadat and Israeli Prime Minister Menachem Begin sign a historic peace agreement, ending three decades of hostilities between Egypt and Israel and establishing diplomatic and commercial ties.
WORLD WAR II
1941
Naval warfare gets new weapon
Italy attacks the British fleet at Souda Bay, Crete, using detachable warheads to sink a British cruiser. This was the first time manned torpedoes had been employed in naval warfare, adding a new weapon to the world’s navies’ arsenals.
VIETNAM WAR
1969
Antiwar demonstration in Washington
A group called Women Strike for Peace demonstrate in Washington, D.C., in the first large antiwar demonstration since President Richard Nixon’s inauguration in January. The antiwar movement had initially given Nixon a chance to make good on his campaign promises to end the war.
U.S. PRESIDENTS
1804
President Jefferson presented with a “mammoth loaf” of bread
On March 26, 1804, President Thomas Jefferson attends a public party at the Senate and leads a diverse crowd in consuming an enormous loaf of bread dubbed the mammoth loaf. The giant bread was baked to go with the remnants of an enormous block of cheese.
ART, LITERATURE, AND FILM HISTORY
1920
F. Scott Fitzgerald’s first novel published
This Side of Paradise is published, immediately launching 23-year-old F. Scott Fitzgerald to fame and fortune. Fitzgerald, named for his ancestor Francis Scott Key, author of “The Star Spangled Banner,” was born in St. Paul, Minnesota, to a once well-to-do family.
CRIME
1987
Torture chamber uncovered in Philadelphia
Responding to a 911 call, police raid the Philadelphia home of Gary Heidnik and find an appalling crime scene. In the basement of Heidnik’s dilapidated house is a veritable torture chamber where three naked women were found chained to a sewer pipe.
RED SCARE
1950
McCarthy charges that Owen Lattimore is a Soviet spy
During a radio broadcast dealing with a Senate investigation into communists in the U.S. Department of State, news is leaked that Senator Joseph McCarthy has charged Professor Owen Lattimore with being a top spy for the Soviet Union.
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