ABSTRACT
Here, we report the coding-complete genome sequences of six influenza A(H1N1) strains that were detected in Vilnius, Lithuania, among patients exhibiting influenza-like symptoms during the 2009–2010 epidemic season, within national influenza surveillance. Several mutations were found in genes encoding hemagglutinin and neuraminidase, in comparison with the A/California/07/2009 reference strain (GenBank accession numbers NC_026433 and NC_026434).