Quest Diagnostics Videos
First Commercial Zika Virus Test Gets FDA Approval
The news comes as states and the federal government struggle to get ahead of the outbreak as it makes its way to the U.S.
Does Body Size Matter in Regards to Health?
The results are in for size-14 model Ashley Graham and size-2 model Abeba Davis, who each underwent a fitness test and medical exam.
Outrageous Hospital Costs
Major discrepancies in what hospitals and medical facilities charge for the same services.
All Eyes on the Job Summit
WSJ.com's Simon Constable on business news Wall Street will be watching today.
Jeremy Piven Sets the Record Straight
The "Entourage" star defends Broadway play departure due to mercury poisoning.
How Accurate Are Lab Tests?
Many patients across the country may have received inaccurate test results.