Lab coat
The lab coat may be worn by Public Health Service officers in laboratory environments only.
This uniform consists of the duty uniform with a lab coat rather than the frock coat. A nametag bearing the officer's surname is worn on the right chest. An embroidered crest-and-shield device of the Public Health Service is worn on both upper arms.
Stripes on the officer's sleeves indicate the officer's rank. The image to left depicts the uniform of an Assistant.
