PMID: 59094Jul 3, 1976

Virulence for man of a human influenza-A virus antigenically similar to "classical" swine viruses

A S Beare, J W Craig


The newly isolated human influenza-A strain containing swine antigens isolated in New Jersey, U.S.A., was inoculated into six volunteers. Clinical reactions were mild although all volunteers were infected. The longest period for which the virus was excreted was 8 days and the shortest 3 days. In its virulence for man the New Jersey strain was intermediate between a human and animal virus, and was quite clearly more virulent than known swine viruses. It seems possible that the outbreak in the U.S.A. was an isolated event and that the virus will not become established in man.


May 2, 2001·American Journal of Preventive Medicine·P G Szilagyi


Nov 17, 1978·Medical Microbiology and Immunology·A S BeareG C Schild
Jul 1, 1978·Journal of Biological Standardization·B DolezalováV Vonka
Sep 30, 1976·The New England Journal of Medicine·S C SchoenbaumJ Kavet
Feb 1, 1978·Antimicrobial Agents and Chemotherapy·G H ScottR F Berendt
Feb 27, 2008·Virology Journal·J J CannellE Giovannucci
Feb 24, 2006·Emerging Infectious Diseases·W R Dowdle
Aug 19, 2014·Public Health·P Fine
Nov 1, 1982·Applied Biochemistry and Biotechnology·E ChaveC Burstein
Jul 15, 2009·Proceedings of the National Academy of Sciences of the United States of America·Gavin J D SmithYi Guan

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