Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

The Food and Drug Administration issued an “early alert” concerning FreeStyle Libre 3 and FreeStyle Libre Plus sensors used by people who have diabetes. The agency said Abbott Diabetes Care has sent a ...

Malfunctioning glucose trackers made by Abbott Diabetes Care have been linked to more than 700 severe adverse events and seven potential deaths, the Food and Drug Administration (FDA) and Abbott said.

ABBOTT PARK, Ill. — Abbott has initiated a medical device correction for certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus sensors in the United States after internal testing determined that some ...

Abbott issued a medical device correction for some of its glucose sensors after internal testing found that some sensors may provide false low glucose readings. Hundreds of adverse events and seven ...