Answer
It is inactivated, but immune protection may be weaker in people with HIV or other immunosuppression. A travel-health clinician should assess the expected benefit and uncertainty.
Sources for this answer
- Dukoral suspension and effervescent powder for oral suspension Cholera vaccine (inactivated, oral) — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.