Category: Blog Series

As drug use continues to rise, it is more important than ever to combine pre-employment testing with a random drug testing program.

New research from the United Nations Office on Drugs and Crime (UNODC) examines drug production and raw materials, drug trafficking amongst border restrictions, and individual drug consumption while quarantined.

In this edition of "By the Numbers," we look at the numerical values that enable our Customer Support team to serve our customers effectively.

During the novel coronavirus health crisis, many employers ask is if an oral fluid drug test is safe in the current circumstances. Under rigorous safety procedures, drug testing continues across the country.

Scientists from Quest Diagnostics presented a webinar called, “Ask the experts: COVID-19 and the Workplace." Watch a recording on-demand.

During cold and flu season, questions arise about common cough medicines and their impact on drug test results. Get the facts.

Hiring and retaining employees are some of the most important—and expensive—investments your company can make. Protect your people with drug testing. Discover how much your company could save with a comprehensive calculator from Quest.

The newest National Survey on Drug Use and Health report seems more hopeful than the last with fewer people using many forms of both prescription and recreational drugs.

Random drug testing can be a strong deterrent to drug use because it is conducted on an ongoing, unannounced basis; an employer selects one or more individuals for testing from all of the eligible employees in their testing program.

Is it legal? Our experts discuss using oral fluid for regulated and non-regulated workplace drug testing programs.