Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449708
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449707
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449658
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449656
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449655
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449628
Clinical tests of a live virus vaccine against A/H1N1 influenza (California strain) have started at the Influenza Research Center in St. Petersburg.10.09.2009#449627
