Rabies concerns grow in the US – but it’s unclear if there’s an increase of the fatal disease

Rabid goats at a North Carolina petting zoo and a diseased beaver attacking a Maryland boy have set the public on edgeRecent unusual incidents involving humans and rabid animals and a subsequent Centers for Disease Control and Prevention (CDC) advisory have prompted concerns about rabies, but it’s not clear if there has actually been an increase in cases of the deadly disease in the United States, experts say.In rec…