The Livongo Health In Touch¿ Blood Glucose Monitoring System (BGMS), is an Over-The-Counter (OTC) system designed for the self- monitoring of blood glucose by persons with diabetes in home settings to aid in their diabetes management.

Reason: The instructional insert for the In Touch Control Solution for use with the In Touch meter and In Touch strips as a quality control check did not contain the limitation of sensor accuracy: (1) with the use of acetaminophen (Tylenol) (2) with the use of Ascorbic Acid (vitamin C) supplementation (3) in the presence of uric acid

Code information: Model/Reorder Number 3614-001-001 with the following lot numbers 890071 890072, 890073, 890074, 890075, 890076, 890077, 890078 and 890079.

Distribution pattern: US consignees: Arizona, California, Delaware, Florida, Georgia, Illinois, Kentucky, Maryland, Michigan, Minnesota, Mississippi, Missouri, Montana, New Jersey, New York, Ohio, Pennsylvania, South Carolina, Tennessee, Texas, Virginia and Washington.