What are the side effects of the typhoid vaccine?

Photo credit: Self Magazine

The typhoid vaccine is generally considered to be safe, and most people experience no side effects from it. However, as with any vaccine or medication, there is always a small chance of experiencing side effects.

Common side effects of the typhoid vaccine include:

• Pain, redness, or swelling at the injection site
• Headache
• Fatigue
• Loss of appetite
• Nausea
• Muscle or joint pain
• These side effects are typically mild and go away on their own within a few days.

In rare cases, some people may experience more serious side effects, such as:

• High fever
• Severe allergic reaction (anaphylaxis)
• Seizures

These side effects are very rare, and the overall risk of serious side effects from the typhoid vaccine is considered to be low.

It's also important to keep in mind that the typhoid vaccine may not be suitable for everyone, such as person with certain health condition or illnesses. So, you should consult with a healthcare professional or your doctor for the most updated information and to see if the vaccine is a good option for you.

What is the difference between oral and injectable typhoid vaccine?

There are two main types of typhoid vaccines: oral and injectable. The main difference between the two is the way they are administered and the way they are made.

The oral typhoid vaccine is a live, attenuated (weakened) vaccine that is taken as a pill. It is taken in two doses, at least one week apart, and provides protection against typhoid fever for about five years. It is sold under brand name of ‘Vivotif’.

The injectable typhoid vaccine, on the other hand, is an inactivated (dead) vaccine that is given as a shot. It is typically given in a single dose and provides protection against typhoid fever for about two years. Some brand names are Typherix and Typbar-TCV.

Both the oral and injectable typhoid vaccines have been shown to be safe and effective in preventing typhoid fever, however, the oral typhoid vaccine may be better for people who are travelling to areas where typhoid is common and for people who are more likely to come into close contact with contaminated food or water, as it is an easier way of administration and also can be given to children above 6 years.

It's important to note that neither vaccine provides complete protection against typhoid fever, so it's important to also practice good hygiene and food safety when traveling to areas where the disease is common.

As always, it's important to consult with a healthcare professional or your doctor before getting a typhoid vaccine, as they can help you determine which type of vaccine is best for you based on your personal health history, travel plans, and other factors.

Where can I get the typhoid vaccine?

Your best bet is to visit a travel clinic. Primary care providers and pharmacies rarely stock typhoid vaccine. Travel clinics administer typhoid every day so they are the most likely to have it.