A new avian influenza virus from feral birds in the USSR: recombination in nature?
- 1 January 1974
- journal article
- Vol. 51 (4) , 325-32
Abstract
Six avian influenza A viruses isolated in the USSR were characterized antigenically by using specific antisera to the isolated surface subunits of the known reference strains. Three of the viruses, all isolated from the same region, were characterized as A/duck/Ukraine/63 (Hav7 Neq2), and a virus isolated from a crow was of the Hong Kong/68 (H3 N2) type. The remaining two viruses were novel in that they possessed Hav7 Nav2 antigens, a combination that has not previously been reported. It is suggested that these new influenza viruses might have arisen by recombination in nature between the A/duck/Ukraine/63 (Hav7 Neq2) and A/tern/So. Africa/61 (Hav5 Nav2) strains of avian influenza viruses.This publication has 15 references indexed in Scilit:
- Studies on the origin of pandemic influenzaVirology, 1974
- Studies on the origin of pandemic influenzaVirology, 1973
- The “in vivo” production of “new” influenza virusesVirology, 1973
- Studies on the origin of pandemic influenzaVirology, 1972
- Studies on the origin of pandemic influenzaVirology, 1972
- The “in vivo” production of “new” influenza a virusesVirology, 1971
- Sendai Virus Replication: An Ultrastructural Comparison of Productive and Abortive Infections in Avian CellsJournal of General Virology, 1970
- Antigenic hybrids of influenza a viruses with surface antigens to orderVirology, 1970
- DISQUISITIONS ON ORIGINAL ANTIGENIC SINThe Journal of Experimental Medicine, 1966
- Structural studies on the protein subunits from three strains of influenza virusJournal of Molecular Biology, 1964