What do dinosaurs, a Neanderthal elder named Nandy, tzi-the Ice Mummy, Chinese Chickens, Roman Cats, Richard the Lionhearted, and Catherine of Aragon have in common? The answer: they all suffered from Lyme disease- a constellation of pathogens centered upon a group of bacteria called Borrelia, but including many co-infections. Borrelia have been around for millions of years- a spiral shaped spirochete that is usually spread by the bite of Ixodes...