Latest Posts
Ask the experts: Marijuana legalization and workplace drug testing
Marijuana impairs users when driving or completing other complex tasks even hours after use - making it vital for employers to continue to screen for marijuana.
Series: Assessing drug use trends in the United States – Marijuana
Join us over the next several weeks as we use several renowned sources to compare and contrast the latest trends in drug use.
Marijuana use associated with increased impulsivity and hostility
A recent study conducted by the Yale School of Medicine analyzed the changes in impulsivity and hostility of recreational marijuana users.
Series: Assessing drug use trends in the United States
Join us over the next several weeks as we use several renowned sources to compare and contrast the latest trends in drug use.
States and counties sue Colorado over marijuana laws
Several counties and states say Colorado is violating the federal Controlled Substances Act of 1970 and is burdening law enforcement in their regions.
Lenexa, Kansas – Quest Diagnostics’ rising star
Quest Diagnostics CEO Steve Rusckowski views the Lenexa, KS area as an ideal hub for some of Quest’s fastest up-and-coming businesses.
Changing perceptions of marijuana and synthetic marijuana
High school seniors' perceived risk with occasional marijuana use is declining while they increasingly view synthetic marijuana use as harmful.
Winter storm may cause delays
Due to inclement weather, FedEx has reported disruptions and shipping delays in several regions across the United States.
Introducing Express Results™ Online
Quest Diagnostics now offers Express Results Online, an instant urine drug testing solution designed to deliver fast, dependable results.
One of Fortune magazine’s most admired companies
With high marks for Innovation and global competitiveness, Quest stands out as the only diagnostic information services company to make the list.
