St. Joseph Firefighters responded to a trailer fire in Countryside Estates around 1 p.m.
Fire crews found a woman unconscious on the bathroom floor. The fire department said the woman had a faint pulse when taken away in an ambulance.
A man was also inside the home at the time and suffered burns.
Battalion Chief Paris Jenkins said trailer fires get hot quickly because of their size.
Fire investigators are working to determine how the fire started.
Stay with KQ2 for updates with this developing story.