I haven't heard of anyone being injured by the quake. It was probably way too small a quake to cause any injuries or damage.
In my experience, depending on location, a quake generally needs to be at least in the 6 or 7 range before injuries and damage occurs. Lesser quakes are just part of the "fun" of living here.
I'll take earthquakes, even big ones, over tornadoes or hurricanes any day!