Why Is Protalix BioTherapeutics Stock Falling On Friday?
Oct 17, 2025, 11:41 AM EDT1 sourcesAI-analyzed
Why it may matterVerify against the original reporting
The negative opinion from EMA creates significant uncertainty and selling pressure on PLX’s stock. Historically, negative regulatory news has led to sharp declines in biotech stocks, affecting investor sentiment severely.
AI summary
What happened, with direct paths to the underlying reporting
EMA issued a negative opinion on PLX's Elfabrio dosing schedule. PLX stock price has dropped 29.83% to $1.68. Dosing regimen of Elfabrio 2 mg/kg every 4 weeks was not approved. Negative opinion impacts PLX amidst ongoing Fabry disease competition. Historical data from studies deemed insufficient by EMA for dosing approval.
EMA issued a negative opinion on PLX's Elfabrio dosing schedule.
PLX stock price has dropped 29.83% to $1.68.
Dosing regimen of Elfabrio 2 mg/kg every 4 weeks was not approved.
Historical data from studies deemed insufficient by EMA for dosing approval.
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