Fig 2. Trends in the national-level estimate of PEP administration and submitted animals for rabies –2012–2017.

The number of initial visits for rabies postexposure prophylaxis using the Nationwide Emergency Department Sample (NEDS) with 95% confidence intervals [CI] (green solid & dashed lines), animals submitted for rabies testing to the Centers for Disease Control and Prevention (blue line), and rabies-positive animals submitted to the Centers for Disease Control and Prevention (yellow line) during 2012–2017.