A new wave of concern has spread across the United States over multi-colored "rainbow fentanyl" pills, powders and blocks -- that look similar to candy or sidewalk chalk -- being sold and used in ...

The U.S. Drug Enforcement Administration issued a warning Tuesday, alerting the public to an "alarming" trend of brightly colored fentanyl made to look like candy that is being used to entice children ...

Fentanyl, a synthetic opioid that is up to 50 times stronger than heroin and up to 100 times stronger than morphine, is a “major contributor” to overdoses in the United States, according to the ...

Multnomah County sheriff’s deputies seized about 4 ounces of multi-colored fentanyl powder from a safe in a Northeast Portland apartment last week, prompting a public safety warning Tuesday that the ...

CINCINNATI (ENQUIRER) - Colorful powdered fentanyl has reached the Hamilton County Crime Laboratory, and while “rainbow” colored fentanyl pills haven’t been seen here yet, it’s possible pills will be ...