What should you know about the yellow fever vaccine for India?

India is not generally considered a place where yellow fever is routinely transmitted, but travellers may face an entry requirement if they arrive from, or have recently transited through, a country with yellow fever risk. Requirements can change with route and transit length. The vaccine is a live vaccine, so a clinician should review pregnancy, immune problems, allergies, and previous vaccine reactions before recommending it. Carry the official vaccination certificate when required.

Arrange a travel-health consultation well before departure. Bring your full itinerary, passport details, transit countries, departure date, medical history, and vaccine record. A clinician can check whether vaccination is indicated, explain expected reactions, and document the dose correctly. Preventive planning also includes avoiding mosquito bites with covering clothing and an appropriate repellent, because vaccination does not replace general bite protection.

After vaccination, seek urgent medical help for breathing difficulty, facial swelling, collapse, severe weakness, or a rapidly worsening allergic reaction. Contact a clinician for persistent high fever, confusion, jaundice, or severe illness after travel. Tell them where you travelled and when you were vaccinated; fever after travel needs assessment rather than self-treatment alone.

Ask whether your route triggers an entry requirement, whether transit counts, when the certificate becomes valid, whether your medical history changes the recommendation, and what to do if vaccination is unsuitable. Confirm which documents you should carry and how to protect yourself from mosquito bites.