Answer
Taking chloroquine alongside Vaxchora may diminish immune responses and protection against cholera, based on data from a previous CVD 103-HgR-based vaccine; Vaxchora should be administered at least 10 days before starting chloroquine prophylaxis.
Sources for this answer
- Vaxchora effervescent powder and powder for oral suspensionBavarian Nordic UK Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 2Document updated
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