In Britain, the Common Cold Unit (CCU), also known as the Common Cold Research Unit (CCRU), was set up by the civilian Medical Research Council (MRC) in 1946 on the site of a former military hospital, the Harvard Hospital, at Harnham Down near Salisbury in Wiltshire. Its aim was to undertake laboratory and epidemiological research on the common cold, with a view to reducing its human and economic costs; common colds account for a third of all acute respiratory infections and the economic costs are substantial in terms of days off work.
Thirty volunteers were required every fortnight during trial periods. The unit advertised in newspapers and magazines for volunteers, who were paid a small amount. A stay at the unit was presented in these advertisements as an unusual holiday opportunity. The volunteers were infected with preparations of cold viruses and typically stayed for ten days. They were housed in small groups of two or three, with each group strictly isolated from the others during the course of the stay. Volunteers were allowed to go out for walks in the countryside south of Salisbury, but residential areas were out of bounds.
Human coronaviruses, which are responsible for about 10% of common colds, were first isolated from volunteers at the unit in 1965. The CCU continually recruited volunteers for research into the common cold until its closure in 1989.
The CCU was sometimes confused with the Microbiological Research Establishment at nearby Porton Down, with which it occasionally collaborated but was not officially connected.
Read more about Common Cold Unit: Sources
Famous quotes containing the words common, cold and/or unit:
“In the whole vast dome of living nature there reigns an open violence, a kind of prescriptive fury which arms all the creatures to their common doom: as soon as you leave the inanimate kingdom you find the decree of violent death inscribed on the very frontiers of life.”
—Joseph De Maistre (1753–1821)
“The cold smell of potato mould, the squelch and slap
Of soggy peat, the curt cuts of an edge
Through living roots awaken in my head.
But I’ve no spade to follow men like them.”
—Seamus Heaney (b. 1939)
“During the Suffragette revolt of 1913 I ... [urged] that what was needed was not the vote, but a constitutional amendment enacting that all representative bodies shall consist of women and men in equal numbers, whether elected or nominated or coopted or registered or picked up in the street like a coroner’s jury. In the case of elected bodies the only way of effecting this is by the Coupled Vote. The representative unit must not be a man or a woman but a man and a woman.”
—George Bernard Shaw (1856–1950)