Miami-Dade November 17, 2023 4:26 pm As a mysterious respiratory illness sickens dogs in 10 states, here are symptoms to watch for Dogs in several states including Illinois have been sickened by a mysterious and potentially fatal respiratory illness, a report from TODAY said. US & World Videos 3:03 NBC6 First Alert Forecast – May 17, 2024 – Morning 3:17 ‘Facebook Killer' breaks silence about wife's murder in 2013 2:07 How to help victims of Brazil's catastrophic flooding 2:03 Online streamers bust man trying to have sex with minor 1:08 Police investigate fatal shooting at Hollywood home