Biotech research
Biotech Catalyst Calendar
BETAA free biotech calendar for PDUFA dates, FDA decisions, clinical trial readouts and conference presentations—with the source behind every date.
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Catalyst type
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Free FDA and PDUFA calendar
Track company-announced FDA decision timelines alongside clinical data readouts in one free biotech catalyst calendar. Select Regulatory to explore PDUFA dates, submissions and other regulatory milestones.
How to read biotech catalyst dates
A PDUFA date is an FDA review goal date, not a guarantee of approval. Clinical readouts may be guided to a month, quarter or half-year. We preserve that timing rather than invent an exact day. Open guidance does not mean results have been announced.
Expand a calendar row to read the supporting source. Read our methodology and limitations or browse the biotech company directory.