Vowst Side Effects

Generic name: fecal microbiota spores, live

Note: This document contains side effect information about fecal microbiota spores, live. Some dosage forms listed on this page may not apply to the brand name Vowst.

Applies to fecal microbiota spores, live: oral capsule.

Warning

Use only as directed. Tell your doctor if you use other medicines or have other medical conditions or allergies.

Get emergency medical help if you have signs of an allergic reaction: hives, difficult breathing, swelling of your face, lips, tongue, or throat.

Call your doctor at once if you have:

signs of infection--fever, chills, sore throat, body aches, unusual tiredness, loss of appetite, easy bruising or bleeding, severe stomach pain, diarrhea that is watery or bloody.

Common side effects may include:

stomach bloating;
feeling weak or tired;
constipation;
diarrhea; or
chills.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

For Healthcare Professionals

Applies to fecal microbiota spores, live: oral capsule.

General

Very common (10% or more): Abdominal distension (up to 31.1%), constipation (up to 14.4%), diarrhea (up to 10%)

Common (1% to 10%): Flatulence, nausea^[Ref]

Gastrointestinal

The most common adverse reactions reported in at least 5% of patients included abdominal distension, fatigue, constipation, chills, and diarrhea. In clinical studies, most adverse reactions occurred within 10 days of starting treatment.^[Ref]