New H2N2 flu virus emergedᅠ to trigger a pandemic
In Feb. 1957, a new influenza A (H2N2) virus emerged in East Asia, triggering a pandemic (“Asian Flu”)….
In Feb. 1957, a new influenza A (H2N2) virus emerged in East Asia, triggering a pandemic (“Asian Flu”)….
On Jan. 27, 1956, Dr. Jonas Salk, developer of the Polio vaccine released in 1955, received a special…
On Aug. 17, 1955, the U.S. Food and Drug Administration (FDA) announced the hiring of 48 temporary investigators…
On Apr. 26, 1955, Officials first noticed an increase in reported polio cases in California. In April 1955…
On Apr. 12, 1955, the polio vaccine developed by Dr. Jonas Salk at the University of Pittsburgh was…
On Apr. 12, 1955, a convocation was held at the University of Michigan (UM), where Dr. Thomas Francis…
In April 1955, Cutter Laboratories, located in Berkeley, California and one of several companies licensed by the U.S….
From 1955 through early 1963, millions of people were accidentally exposed to simian virus 40 (SV40) as a…
In 1955, the Division of Biologics Control (DBS) became an independent entity within the National Institutes of Health…
In 1955, the Polio Vaccination Assistance Act was enacted by the U.S. Congress, the first federal involvement in…
On Apr. 28, 1955, The National Poliomyelitis Surveillance Program was established by the Surgeon General of the Public…
In 1955, Canada contributed to the safe cultivation of the poliovirus, using Medium 199, and an incubation process…
On Apr. 26, 1954, the largest controlled Polio vaccine field trial in the history of medicine got under…
On Mar. 22, 1954, Dr. Jonas Salk’s team began giving inoculations of a commercially prepared vaccine to some…
On Feb. 23, 1954, the first mass inoculation of the new Polio vaccine, developed by Dr. Jonas Salk…
In February 1954, first-, second- and third-grade students from five suburban schools were the first to be inoculated…
In 1954, Dr. Thomas Francis, Jr., University of Michigan, directed field trials of Salk vaccine sponsored by NFIP….
In 1954, Dr. Jonas Salk and associates develop a potentially safe injectable vaccine against polio given to nearly…
In 1954, John Franklin Enders and Thomas C. Peebles isolated measles virus from an 11-year-old boy, David Edmonston….
On Nov. 13, 1956, a scientific team led by John Enders at Harvard, known as “the Father of…
On May 16, 1953, Dr. Jonas Salk initiated the first community-based pilot trial of the Polio vaccine in…
On Mar. 28, 1953, Dr. Jonas Salk announced on CBS radio that his killed-virus polio vaccine was safe…
In 1953, the Salk Institute for Biological Studies was founded in La Jolla, California. For more than a…
On Jul. 16, 1952, the U.S. Food and Drug Administration (FDA) licensed a heat-phenol-inactivated whole-cell typhoid vaccine to…
On Jul. 2, 1952, Dr. Jonas Salk first innoculated children at the D. T. Watson Home for Crippled…
On Jun. 12, 1952, Dr. Jonas Salk went to the D. T. Watson Home for Crippled Children (now…
In Jun. and Jul. of 1952, Dr. William Hammon continued with his gamma globulin Polio vaccine field trials…
In September 1952, Dr. William Hammon conducted the first placebo-controlled field trial of gamma globulin that, in just…
In 1952, the summer of 1952 recorded 57,628 cases, the worst polio epidemic in U.S. history. This added…
In 1952, the Global Influenza Surveillance and Response System (GISRS) was created by World Health Organization (WHO) to…