Families are suing the company behind Snapchat, alleging the social media giant enables drug dealers to sell lethal drugs to children online.

The Canadian province of British Columbia said it's decriminalizing small amounts of some drugs to help combat the number of drug overdose deaths.

Access has improved across the U.S. to a rescue drug that reverses opioid overdoses, but advocates say naloxone — commonly known by its brand name Narcan — still isn't getting to everyone who needs it

Law enforcement agencies, including the FBI, have sought subpoenas to obtain records from social media companies to trace the sales of pills that users may not know contain fentanyl.

Authorities say a student and a deputy were treated at a hospital after they likely were exposed to fentanyl at a western Oregon middle school

West Virginia is the U.S. state with the most per capita overdose deaths.

Freeda Flynn was found guilty on eight counts of unlawfully distributing controlled substances, including oxycodone, hydrocodone and methadone

A man was sentenced to 20 years in prison for the death of a 19-year-old who bought what appeared to be prescription oxycodone pills that actually contained fentanyl.

New York seized 1.9 million fentanyl-laced, fake prescription pills in 2022.

A huge opioid settlement dragged Walgreens to a $3.7 billion loss in its fiscal first quarter, but the drugstore chain still beat Wall Street forecasts

Oklahoma has entered into four new settlements with opioid makers and distributors totaling more than $226 million

The distributor's actions fueled the opioid epidemic, a civil complaint alleges.

The Drug Enforcement Administration on Tuesday said it has seized more than 379 million deadly doses of fentanyl this year.

CVS and Walgreens have finalized more than $10 billion in settlements of lawsuits nationwide over the toll of the opioids their pharmacies sold

Prosecutors in Mexico say police seized 660 pounds of fentanyl pills packed into coconuts. Video shows the coconut husks had been neatly split in half and reassembled.

A California dad is speaking out after his 10-month-old son was treated for possible fentanyl exposure after playing at a public park.

The parent of a 10-month-old claimed that the baby ingested fentanyl while playing at Moscone Park in San Francisco.

Walmart has agreed to pay $3.1 billion to settle lawsuits nationwide over the impact of the prescriptions its pharmacies filled for powerful prescription opioid painkillers

The CDC released new guidelines for prescribing opioids Thursday to include people with short-term pain and explicitly advises against abrupt discontinuation of opioids.

It is the largest settlement New York has reached with a single opioid defendant.

CVS Health and Walgreens on Wednesday said they had agreed to a settlement totalling about $10 billion in opioid lawsuits against the pharmacy chains.

Teva Pharmaceuticals agreed Thursday to pay $523 million to New York to settle claims stemming from the company’s role in the opioids crisis.

CVS and Walgreens have agreed in principle to pay a total of about $10 billion to settle lawsuits over the toll of powerful prescription opioids

CVS Health on Wednesday said it had agreed to a $5 billion settlement designed to "substantially resolve" opioid lawsuits against the pharmacy chain.

Los Angeles County Sheriff Alex Villanueva joins "GMA3" to discuss the recent seizures of illegal fentanyl in candy boxes and what parents need to know ahead of Halloween to keep their kids safe.

A California woman has been charged with murder for allegedly selling fentanyl-laced pills involved in the death of a Fresno resident in January.

The Skaggs family is on a mission to spread awareness of the dangers of fentanyl.

The Drug Enforcement Agency has also issued a warning on so-called rainbow fentanyl.

Law enforcement, students and parents present dire warnings as the nation continues to see a rise in fentanyl overdose deaths.

Law enforcement, students and parents present dire warnings as the nation continues to see a rise in fentanyl overdose deaths.

From May to September of this year, the Department of Justice has seized an estimated 10 million fentanyl-laced pills, officials said on Tuesday at DEA headquarters.

Dr. Debra Houry, the Acting Principal Deputy Director of CDC, and DEA Administrator Anne Milgram join Juju Chang in a discussion about the nation's fentanyl crisis.

Federal officials are sounding the alarm over the dangers of fentanyl pills .

School officials and federal authorities are ramping up warnings that children have become targets of fentanyl, including "rainbow fentanyl," a new variety of the drug disguised as candy.

Detectives with the city’s Drug Enforcement Bureau have made the biggest opioid seizure of its kind in Phoenix police history.

A medicine used to reverse the effects of a fentanyl overdose will be available at all K-12 schools in the Los Angeles Unified School District.

A medicine used to reverse the effects of overdoses will be available at all K-12 schools, the Los Angeles Unified School District said.

ABC News’ Deirdre Bolton spoke to “Dopesick” author Beth Macy about her new book, “Raising Lazarus: Hope, Justice, and the Future of America’s Overdose Crisis.”

A federal judge awarded millions in damages to two Ohio counties, stating that Walmart, CVS and Walgreens pharmacies distributed opioids to customers, causing severe harm to their communities.

A lack of education about lethal drugs and limited access to treatment have exacerbated racial disparities in drug overdoses, according to the health agency.

The CDC found a significant increase in opioid overdoses among Black and American Indian/Alaskan Native individuals across the country.

One in fourteen Americans are suffering from some form of addiction, according to the CDC.

Families in Nashville learn the deadly reality of fentanyl after child suffers fatal overdose.

America’s illicit drugs are being laced with one of the deadliest opioids ever created, killing in record numbers. ABC News' Bob Woodruff travels to uncover the epidemic of fentanyl poisoning.

In the final part of a series, ABC News' Bob Woodruff explores potential solutions to America’s deadly fentanyl crisis, including a visit to the first harm reduction clinic in the country.

Nearly 108,000 Americans died from a drug overdose in 2021, according to the Centers for Disease Control and Prevention.

In part four of a series, ABC News’ Bob Woodruff learns how the drug fentanyl, used to treat his near-fatal injury in Iraq, nearly killed one of the Army medics who had helped save his life.

In part three of a series, Bob Woodruff watches a drug seizure at the U.S.-Mexico border, speaks with a convicted drug dealer and one sheriff who is fighting to keep people like him off the streets.

West Virginia was ground zero in the opioid crisis and now faces a new phase as fentanyl overdoses in the area are on the rise.

In part two of Poisoned: America's Fentanyl Crisis series, ABC News' Bob Woodruff travels to West Virginia and follows one EMS team overwhelmed by fentanyl overdoses, and doctors who feel responsible.