Clinical trials

The goal of the OPTIMAL clinical trial is to learn if a dose of a pneumococcal conjugate vaccine (PCV) generates a good immune response in young children who are in hospital with severe acute malnutrition. Researchers will compare an intervention group who get a dose of a PCV (Pneumosil) to a control group who get a dose of a Typhoid conjugate vaccine (Typbar TCV). To ensure all participants receive timely potential benefits, at 3 months participants in the intervention group with receive a dose of Typbar TCV, and those in the conrol group will receive a dose of Pneumosil. Participants will be visited 4 times at their homes over six months after vaccination, with a phone review at 12 months after vaccination.