A cure for Proventricular Dilation Disease (PDD), the bane of parrot-owners, has eluded veterinarians for over 30 years. In 2008, Avian Bornavirus (ABV) was indentified as a probable cause of the fatal neurological disorder. When I wrote about that discovery (please see article below), I hoped that more good news would follow…today I’m happy to file this promising update. Read More »