Will US FDA Offer Regulatory Flexibility For ANDAs Downgraded Because Of CRO Investigation?

Complex generic may have some wiggle room, but the only choice for many sponsors may be to redo the affected studies or withdraw the products that have lost bioequivalence status after FDA questioned the integrity of the data from two contract researchers.

Two doors, two choices
The FDA is offering most sponsors two doors, redoing the BE studies or withdrawing the application, but each has its own challenges. • Source: Alamy

Sponsors with generic products that have been stripped of their bioequivalence ratings because of data integrity problems at two contract research organizations may want regulatory flexibility from the US Food and Drug Administration, but generally appear to have only two choices.

More from Generics

Japan Pushes Generic Industry Reforms Via New Govt Fund

 
• By 

Amid ongoing generic drug supply problems, Japan's government is to set up a new fund to support corporate investments geared towards manufacturing and consolidation.

Is Optum Rx Payment Remodel To Favor Generics A Peace Offering For US FTC?

 

Optum Rx, one of the largest PBMs in the US, declared it was the “first comprehensive, transparent pharmacy services company” after announcing several consumer-friendly changes.

Supreme Court May Be Next After Federal Circuit Refuses To Rehear Teva Inhaler Patents Case

 

Teva was forced to delist its ProAir HFA inhaler patents from the FDA’s Orange Book by mid-March after the Federal Circuit denied its petition for en banc rehearing. Will the Supreme Court listen?

US FDA’s Speed Of Work Under Trump Quietly Raising Industry Concerns

 

Multiple sources, including former Acting FDA Commissioner Janet Woodcock, told the Pink Sheet that industry is quietly complaining about FDA work delays and they expect the problem will worsen.

More from Biosimilars & Generics

Branded Pharma And Generics Industries At Odds Over UK VPAG Framework

 

The UK branded drug industry is calling for adjustments to be made to the UK voluntary scheme framework for branded medicines, after the payment rate increased to 22.9% for 2025. Meanwhile, the generics industry says the scheme is functioning “as intended” and opposes any changes.

Supreme Court May Be Next After Federal Circuit Refuses To Rehear Teva Inhaler Patents Case

 

Teva was forced to delist its ProAir HFA inhaler patents from the FDA’s Orange Book by mid-March after the Federal Circuit denied its petition for en banc rehearing. Will the Supreme Court listen?

Stelara Biosimilars Storm US Market With 85% Discounts Ahead Of Price Drop In Medicare

 
• By 

The development could highlight the power of competitive market forces over government price controls or suggest Medicare price negotiation is enhancing competitive market forces.