![]() Military personnel are recommended to receive 1 dose of parenteral typhoid vaccine, or 3 or 4 doses of oral typhoid vaccine. travellers aged ≥2 years travelling to typhoid- endemic regions.laboratory workers who routinely work with Salmonella Typhi.It is transmitted mainly through faecally contaminated food and water. Typhoid vaccine may be given at the same time as other vaccines.Typhoid fever is caused by a systemic infection with Salmonella enterica subspecies enterica serovar Typhi. Laboratory workers who work with Salmonella typhi bacteria.People in close contact with a typhoid carrier.(NOTE: typhoid vaccine is not 100% effective and is not a substitute for being careful about what you eat or drink.) Travelers to parts of the world where typhoid is common.Routine typhoid vaccination is not recommended in the United States, but typhoid vaccine is recommended for: Important: live typhoid vaccine capsules must be stored in a refrigerator (not frozen). A booster vaccine is needed every 5 years for people who remain at risk. Each capsule should be swallowed whole (not chewed) about an hour before meals with cold or lukewarm water. The last dose should be taken at least 1 week before travel. One capsule is taken every other day, for a total of 4 capsules. It may be given to people 6 years and older. Live typhoid vaccine is administered orally (by mouth).Repeated doses are recommended every 2 years for people who remain at risk. One dose is recommended at least 2 weeks before travel. It may be given to people 2 years and older. Inactivated typhoid vaccine is administered as an injection (shot).Your health care provider can help you decide which type of typhoid vaccine is best for you. One is an inactivated (killed) vaccine and the other is a live, attenuated (weakened) vaccine. There are two vaccines to prevent typhoid fever. Typhoid fever is not common in the United States. Typhoid fever is common in many regions of the world, including parts of East and Southeast Asia, Africa, the Caribbean, and Central and South America. There are fewer antibiotic treatment options as drug-resistant typhoid bacteria has become more common in many parts of the world. As many as 30% of people who do not get treatment die from complications of typhoid fever. People who do not get treatment can continue to have fever for weeks or months. Symptoms of infection include persistent high fever, weakness, stomach pain, headache, diarrhea or constipation, cough, and loss of appetite. Typhoid fever can be a life-threatening disease. When someone eats or drinks contaminated food or drink, the bacteria can multiply and spread into the bloodstream, causing typhoid fever. People who are actively ill with typhoid fever and people who are carriers of the bacteria that cause typhoid fever can both spread the bacteria to other people. Typhoid vaccine can prevent typhoid fever.
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