Page Banner

United States Department of Agriculture

Agricultural Research Service

Image Number D3150-1

Download a high-resolution (300dpi) digital image here.


Image Number D3150-1

Animal caretaker Andy Covell (left) and microbiologist Joseph Urban orally inoculate a piglet in a study to eliminate infection from the parasitic roundworm Ascaris suum.


Photo by Stephen Ausmus.

640 pixels wide: (d3150-1.jpg)

Please visit our Image Gallery
Last Modified: 4/17/2014
Footer Content Back to Top of Page