Figure 2.

The co‐encapsulation process showing Rifamate medication (red), gelatin capsule (white), and the IS tablet (white) containing the edible ingestion sensor shown in Figure 1. (Photo courtesy of Tall Grass Pictures, San Diego, CA.)

The co‐encapsulation process showing Rifamate medication (red), gelatin capsule (white), and the IS tablet (white) containing the edible ingestion sensor shown in Figure 1. (Photo courtesy of Tall Grass Pictures, San Diego, CA.)