Tandem found that people who used its Control-IQ+ algorithm paired with Dexcom’s G6 sensor had a 0.9% reduction in A1C compared ... Although, he added, Insulet is expected to keep the majority share ...

The U.S. FDA’s March 4, 2025, warning letter to Dexcom Inc. is a well-detailed but heavily redacted document explaining the agency’s misgivings about procedures such as monitoring of acetaminophen ...