Fentanyl plus stimulants drives 'fourth wave' of overdose epidemic in the U.S.

Overdoses from people taking both fentanyl and a stimulant, mainly cocaine or meth, have skyrocketed, ushering in what researchers are calling a fourth wave of the overdose epidemic.

The fourth wave of the US overdose crisis: fe

Riding the Deadly Tide: Fentanyl and Stimulants Lead the Fourth Wave in U.S. Overdose Crisis

Surging Racial Disparities in the U.S. Overdose Crisis

Joseph Friedman, PhD, MPH (@JosephRFriedman) / X

Polysubstance Use and Stimulants: A Dangerous Fourth Wave in the Opioid Crisis - Boston Health Care for the Homeless Program

What is the 4th wave of the opioid epidemic? Fentanyl and stimulant overdose deaths on the rise - AS USA

Chart: Fentanyl Fuels Surge in U.S. Drug Overdose Deaths

7 Opioids, Other Drugs, and Alcohol, High and Rising Mortality Rates Among Working-Age Adults

The opioid crisis and HIV in the USA: deadly synergies - The Lancet

Fentanyl-Laced Stimulants Fuel Opioid Crisis' Fourth Wave

PDF) The rise of illicit fentanyls, stimulants and the fourth wave of the opioid overdose crisis

New study says opioid crisis is not over: Overdoses will spike in rural and urban areas