Typhoid Vaccine (Vi Polysaccharide)

An injectable polysaccharide vaccine against Salmonella typhi for travellers visiting endemic regions including South Asia, Southeast Asia, and sub-Saharan Africa. Provides 2–3 years of protection.

The Typhoid Vaccine (Vi Polysaccharide) is recommended for 2 years and above; at least 2 weeks before travel. It falls under the Travel vaccine category. Consult your doctor to confirm if this vaccine is right for you based on your health history and existing immunity.

The Typhoid Vaccine (Vi Polysaccharide) has an efficacy of 55–72%. This means it provides significant protection against Typhoid Fever. Efficacy may vary based on age, health status, and the specific strain encountered.

Common side effects include: Pain and redness at injection site; mild fever; headache. These are typically mild and resolve within 1–3 days. Serious allergic reactions are rare — if you experience difficulty breathing, hives, or rapid heartbeat after vaccination, seek emergency care immediately.

The Typhoid Vaccine (Vi Polysaccharide) should be avoided by: Severe allergy to a previous dose; acute febrile illness. Always inform your healthcare provider of your full medical history before vaccination.

The Typhoid Vaccine (Vi Polysaccharide) typically costs ₹400 – ₹1,000 in India. Government health centres may offer it free or at subsidised prices for eligible age groups. Private hospitals and clinics may charge differently. Additional fees may apply for administration.