Alok Sharma Alok Sharma Asked 4 months ago

How long do typhoid fever vaccines last?

I'm traveling internationally soon, and my doctor advised getting a typhoid fever vaccine. I was wondering about its effectiveness. How long do typhoid fever vaccines usually last or provide protection?

5

5 answers

Kanta Devi Kanta Devi Joined Jan 2026 4 months ago
Most liked

Namaste! My doctor told me the typhoid vaccine lasts for a few years, maybe 3 to 5 years. It's good to get it if you travel a lot or live in an area where typhoid is common. Stay safe, beti!

Anusha Reddy Anusha Reddy Joined Jun 2026 4 months ago

For typhoid, the vaccine is actually the best prevention. Don't rely on just home remedies for this. I heard the protection usually lasts for a few years, maybe 3-5. It's important to get it done properly, rather than wait for symptoms. Safer for everyone.

Powered by

Consult a infectious disease

Sarla Gupta Sarla Gupta Joined Feb 2026 4 months ago

Oh, typhoid vaccine, another thing to keep track of, right? I think mine lasts for about 3 years, then it's time for another shot. It feels like every few years, there's a new vaccine or booster to get. Aging is not for the faint of heart, I tell you!

Rohan Kapoor Rohan Kapoor Joined Mar 2026 4 months ago

Haan ji, typhoid vaccine generally gives protection for 3 se 5 saal. Mere friends ne bhi lagwaya tha jab hum ghumne gaye the. But na, best yahi hai ki apne doc se pooch lo, wo hi sahi bataenge kitne time ke liye valid hai aur kab dobara lena hai.

Related reads

All articles
Alok Sharma Alok Sharma Joined Jun 2026 4 months ago

There are different types of typhoid vaccines. The injectable one typically provides protection for about 2-3 years, while the oral capsule series can last for around 5 years. However, it's always best to consult your doctor for personalized advice based on your travel plans and risk factors for accurate information on revaccination.

Evidence-based health, reviewed by clinicians. Free, weekly.