Salmonellosis

This large study tested a typhoid conjugate vaccine called TyphiBEV in over 72,000 people aged 1 to 30 years in Vellore, India. The goal was to see if the vaccine reduces the number of confirmed typhoid fever cases in vaccinated communities compared to unvaccinated ones. The tria…

This study tested a new vaccine designed to protect against two types of Salmonella bacteria that cause serious infections like typhoid fever and invasive nontyphoidal Salmonella disease. The trial involved 155 healthy adults in Europe and Africa who received three doses of the v…

This study looked at whether a booster dose of typhoid vaccine given 5-6 years after the first shot still works in children. Researchers measured immune responses and side effects in 147 children in Burkina Faso. The goal is to understand how long protection lasts and if boosters…

This study looked at whether giving two antibiotics together (meropenem and azithromycin) helps children with drug-resistant typhoid fever get better faster than using just one. 90 children aged 6 months to 5 years with confirmed typhoid took part. The main goal was to see how qu…

This study tested whether a combination of two antibiotics (azithromycin and cefixime) works better than azithromycin alone for treating uncomplicated typhoid fever in South Asia. Over 2,100 patients took part across Bangladesh, India, Nepal, and Pakistan. Researchers measured tr…

This completed Phase 2 trial tested two antibiotics, levofloxacin and ciprofloxacin, in 360 children aged 1-12 with typhoid fever. The goal was to see which drug resolves fever faster within 5 days. Children were randomly assigned to one of the two drugs and monitored in the hosp…

This study looked at whether adding a fiber supplement (inulin) to a low-fiber diet could increase helpful gut bacteria and improve the immune response to a typhoid vaccine. Sixty healthy adults with low fiber intake took either inulin or a placebo for five weeks, and all receive…