Donor human stool spores (ethanol treated)

  • Part D specialty tier in 79% of formularies (2026Q3)
  • VOWST

Therapy management checklist

Screening, baseline and ongoing monitoring with the label's stated frequency, hold and discontinue criteria, and counseling points, each quoted from the FDA label.

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Storage and cold chain

Donor human stool spores (ethanol treated): storage and handling

Refrigerate
Yes, as the label states
Label statement
Keep the bottle of VOWST capsules either in the refrigerator or at room temperature (36 to 77°F, 2 to 25°C).
Freezing
Not addressed
Room temperature
at or below 25°C (77°F)
Label statement
Keep the bottle of VOWST capsules either in the refrigerator or at room temperature (36 to 77°F, 2 to 25°C).
Back into the refrigerator
Not addressed
Light
Not addressed
Shaking
Not addressed

Temperature excursion helper

Answers only from this label's storage statements. It does not judge whether a product is still usable beyond what the label states.

Within the label's stated room-temperature allowance (at up to 25°C (77°F)). Follow the label's instructions for what to do next.

Entered: 1 day at up to 77°F (25°C).

Keep the bottle of VOWST capsules either in the refrigerator or at room temperature (36 to 77°F, 2 to 25°C).

If anything else happened to the product, or you are unsure, Contact the manufacturer at 1-833-246-2566 (the number printed on the label) about this product.

Where the label prints this number
at 1-833-246-2566 or FDA at 1-800-FDA-1088 or report online to www.fda.gov/medwatch.
All storage statements on the label (4)
  • Store VOWST in the original packaging at 2° to 25°C (36° to 77°F).
  • Do not store in the freezer.
  • Keep the bottle of VOWST capsules either in the refrigerator or at room temperature (36 to 77°F, 2 to 25°C).
  • Do not use VOWST past the expiration date stamped on the carton and the bottle.

FDA label version 5, effective April 23, 2026. DailyMed

Dosing and titration calendar

Built only from the schedules the label states (loading, titration, day schedules, cycles and weight bands). Steps the label states in words the calendar cannot place are shown, not guessed.

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Medicare Part D coverage

100%of plans list it
98%of those: prior authorization
0%step therapy
29%quantity limit
96%specialty tier

5,496 Part D plans, CMS formulary files 2026Q3. Look up tier, PA, step therapy and quantity limits by plan

Patient assistance

No manufacturer program page is listed for this drug yet.

Independent foundations and the full directory (checked 2026-11-06). Eligibility and amounts are set by each program; open its page for them.

For licensed clinicians. Use with clinical judgment. Statements are quoted from the FDA label; confirm against the label for the product you are using.