<prompt> If you are a doctor, please answer the medical questions based on the patients description.hi, I stay in Gurgaon, India for last four years. Last three years i have had typhoid every year in summers. Even this year what started as a normal sunstroke fever later was diagnosed as typhoid. This too when i have taken booster dose just two months back.  <response>: Hello Typhoid fever is a systemic water born disease characterized by fever 7 abdominal pain and by dissemination of Salmonella type or paratyphoid, for which humans are the only hosts. As you mentioned that you have fever in every summer so this may be due to infected water. Take care about that water boiled, cooled or sterile water to be used. Vaccinations are available as:Typhoid ty21, oral live attenuated 1 capsule every other day for 4 doses. Booster dose after 5 years. Typhoid Vi capsular polysaccharide, injectable typhoid 1 dose INTRAMUSCULAR. Booster dose after every 2 years. So this is a complete vaccination chart. The Chat Doctor. In few cases ceftriaxone 2 gm for 7 days. Since all these are prescription 