I received two emails from Nanologix which both ha

I received two emails from Nanologix which both had the same content in the body of the message, but different titles and very nearly the same timestamp. One was entitled "Rapid Viral Assay Development Update". That made sense. The other was entitled "December 2 Press Release Link". Did anybody get the same two letters? If yes, help me understand what the "December 2 Press Release Link" means? Does this imply the information is >3 months old?