California’s new coronavirus testing laboratory won’t face sanctions for what state officials had called “significant deficiencies” that a whistleblower said threatened the accuracy of its results, ...

Inspectors found “significant deficiencies” at California’s new coronavirus testing laboratory, problems that state officials on Monday partly blamed on the rapid ramp-up they required from the lab’s ...

The COVID-19 pandemic yielded important advances in testing for respiratory viruses, but it also exposed important unmet needs in screening to prevent the spread of infections in high-risk settings.

Microsoft’s Windows Live OneCare came in dead last out of a group of 17 anti-virus programs tested against hundreds of thousands of worms, viruses, Trojan horses and other malware, an Austrian ...