Linked Life Data

6822747

Source:http://linkedlifedata.com/resource/pubmed/id/6822747

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1983-3-11
pubmed:abstractText
Participants in the Houston Family Study were observed during a period of two mixed outbreaks due to two subtypes of influenza A virus: H3N2 and H1N1 (1977-1981). Virus specimens, serum samples, and clinical records were obtained to identify and characterize infections. In 1977-1978, 40% of 238 persons in 59 families were infected by influenza A virus (H3N2), 11% by influenza A virus (H1N1), and 4% by both. In 1980-1981, for 319 persons in 79 families, the corresponding rates were 27%, 20%, and 5%. Interference between subtypes was not detected. Both subtypes were isolated from six children (range of intervals between isolations, six to 55 days), and five of the six were ill with both infections. Nineteen persons had two infections with one or both detected serologically; illnesses were associated with 77% of isolates and up to 56% of seroconversions in these persons. Infection of the same individual with two subtypes in the same season is a newly observed phenomenon that may affect the future epidemiology of influenza A virus as well as preventive measures.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0022-1899
pubmed:author
pubmed:issnType
Print
pubmed:volume
147
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
120-4
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Individuals infected with two subtypes of influenza A virus in the same season.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.