By Erin Edwards Click here for updates on this story HAMDEN, Connecticut (WFSB) -- The family is speaking out in hopes of warning others about parechovirus. When baby Ronan was born, he was a happy and healthy baby, but when he was about a week old his parents noticed something was wrong. “We went from the highest high to the lowest low in a span of a month,” said Kat Delancy, Ronan’s mother. In May, Kat and Mitch Delancy welcomed their second child, Ronan.