Scientists created the first filter able to trap viruses
On Jul. 8, 1933, Christopher Andrewes, Laidlaw and W Smith from the Medical Research Council (MRC) reported that…
Wendell Stanley purified a sample of tobacco mosaic virus and finds crystals
In 1933, Wendell Stanley purified a sample of tobacco mosaic virus (TMV) and finds crystals. This suggested, contrary…
Ralph Lillie demonstrated that the cause of psittacosis was a rickettsia-like organism instead of a virus
In 1930, Ralph Lillie demonstrated that the cause of psittacosis was a rickettsia-like organism (later placed in the…
The Spanish Flu reached the state of Washington
On Oct. 3, 1918, the Spanish Flu reached the state of Washington when Seattle newspapers reported that one…
Felix-Hubert D’Herelle discovered viruses that prey on bacteria and named them bacteriophages or bacteria eaters
In 1916, French-Canadian bacteriologist Felix-Hubert D’Herelle discovered viruses that prey on bacteria and named them bacteriophages or bacteria…
Pertussis vaccine, a suspension of inactivated Bordetella pertussis cells, was licensed
In 1915, Pertussis vaccine, a suspension of inactivated Bordetella pertussis cells, was licensed. Inactivated vaccines were prepared with…
Phages, or bacterial viruses,were discovered
In 1914, Phages, or bacterial viruses, were discovered by Frederick Twort. He researched Johne’s disease, a chronic intestinal…
Virus (vaccinia) grown in cell culture for the first time
In 1913, for the first time ever, a virus (vaccinia) was grown in cell culture, and then in…
Sarcoma virus reported by Peyton Rous in the Journal of Experimental Medicine
In 1911, Pathologist Peyton Rous reported a virus that causes cancer in chickens (Rous sarcoma virus) that opened…
John F Anderson and Joseph Goldberger first transmitted measles (rubeola) to monkeys by contact
In 1911, John F. Anderson and Joseph Goldberger first transmitted measles (rubeola) to monkeys by contact Their study…
Karl Landsteiner and Erwin Popper identified a virus as the cause of polio
In 1908, Dr. Karl Landsteiner at the University Department of Pathological Anatomy in Vienna discovered that the cause…
American military surgeon Walter Reed discovered that a virus causes yellow fever
In 1900, american military surgeon Walter Reed discovered that a virus causes yellow fever, a mosquito-borne hemmorrhagic disease…
Friedrich Loffler and Paul Frosch discovered that foot-and-mouth disease is caused by a virus
In 1899, German scientists Friedrich Loffler and Paul Frosch discovered that foot-and-mouth disease which affects cattle, swine, sheep,…
The first vaccine-virus laboratory in the US was established at the University of Missouri
In 1883, the first vaccine-virus laboratory in the U.S. was established at the University of Missouri veterinary science…
More than 800 people died suddenly from Texas cattle disease in New York City
On Jul. 11, 1868, Texas cattle disease first appeared at Jersey City’s Communipaw slaughterhouse in the New York…
Scientist and physician Edward Jenner coined the word virus
In 1798, English scientist and physician Edward Jenner coined the word virus to describe the matter that produces…
Edward Jenner published his work on the development of a vaccination
In 1798, Edward Jenner published his work on the development of a vaccination that would protect against smallpox….
Florentine scholar Francesco Rondinelli described the use of the “Wine Windows” to prevent the spread of the Plague
In 1634, the Florentine scholar, Francesco Rondinelli, wrote a report about a disease contagion, now known as the…