http://news.google.com/news/url?sa=T&ct2=us&fd=S&url=http://www.nasdaq.com/press-release/altimmune-completes-merger-with-pharmathene-creating-immunotherapeutics-company-targeting-20170504-01785&cid=52779483118019&ei=Io4LWfmtN5XUjAHukqq4CQ&usg=AFQjCNGDNrW7L0_ulmyLjWdwy2IyiUkc6A