Daily Traders Edge

Why Inovio Stock Is Crashing Today

September 28
10:54 2020

What happened

Shares of Inovio Pharmaceuticals (NASDAQ:INO) were crashing 32.5% lower as of 9:37 a.m. EDT on Monday. The huge decline came after the company announced that the U.S. Food and Drug Administration placed Inovio’s filing to begin a phase 2/3 clinical study of COVID-19 vaccine candidate INO-4800 on partial clinical hold.

So what

Investors are justifiably worried about the status of Inovio’s COVID-19 vaccine program. The small biotech had hoped to start its phase 2/3 study of INO-4800 in September. That’s now completely off the table.

There was one sliver of good news in Inovio’s concerning announcement, though. The company stated that the FDA’s partial clinical hold “is not due to the occurrence of any adverse events” in its ongoing phase 1 study of INO-4800. A serious safety issue for Inovio’s COVID-19 vaccine candidate would have been about the worst news that Inovio could have had.

So why did the FDA choose to hold up the initiation of the phase 2/3 study of INO-4800? It’s not totally clear at this point. Inovio only said that the agency “has additional questions” about the phase 2/3 study, which would include an evaluation of both INO-4800 and the Cellectra 2000 delivery device to be used in the clinical trial.

Monday’s sell-off of the biotech stock isn’t surprising. However, it could turn out to be overdone if the phase 2/3 study of INO-4800 isn’t delayed for too long.

Continue Reading at The Motley Fool

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