- Reporting period: November 2020 to February 2021
- All “heroin” samples contained fentanyl cut with xylazine
- Counterfeit or disguised pills and tablets contained various unexpected synthetic drugs (e.g., NPS)
- para-Fluorofentanyl is increasing among the drug supply
March 2, 2021
Drug Supply Assessment (Q1 2021): Philadelphia, Pennsylvania, USA
![Q1 2021](/images/content/reports/drug_checking/2021-Q1_Drug-Supply-Assessment_Philadelphia.png)
Summary and Key Findings: