Typhoid Fever Vaccine

This disease is a fatal illness which occurs due infection caused by Salmonella Typhi.

Typhoid fever vaccine

is available to treat the disease. Every year, nearly 400 cases are reported in the United States. Also, 75% of the cases occur while traveling to different countries. This disease is prevalent in the developing nations, where every year, it affects nearly 21.5 million individuals. This disease can be prevented and treated with antibiotics. Hence, if you are thinking to travel outside the U.S., you should be aware of typhoid fever and steps to protect yourself. Read on to know more about typhoid fever vaccine.

Typhoid fever is rarely found in the U.S. and countries where efficient wastewater and drinking water systems are present. Although, it is one of the main problem in those countries which lack such systems. Typhoid fever vaccine protects you from this disease when you travel to such regions. This regions include:

  • Latin America
  • Asia
  • Africa

Typhoid Fever Vaccine

Typhoid fever vaccine taken by mouth prevents this disease, although it is not effective completely. Hence, even if you are vaccinated, it is important to avoid contaminated food and water and infected persons. To acquire complete protection against typhoid fever, it is important that you complete the dosing schedule of the vaccine one week before you travel to countries where you may be exposed to the disease. The vaccine consists of four doses.

You should get a repeat (booster) vaccine dose in every five years, if you travel frequently to areas where typhoid fever is endemic. The vaccine can be taken from a health care professional. Typhoid fever vaccine is found in two forms:

  • Capsule
  • Delayed release capsule

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