VACCINES

This study tested the safety and immune response of a new mRNA vaccine designed to protect against pandemic influenza strains. Healthy adults received either the experimental vaccine, a standard flu shot, or a placebo. Researchers monitored participants for over a year to see how…

This study tested whether a national policy that stops offering measles vaccine after a child's first birthday affects child survival. Researchers compared two groups of children aged 9-35 months in Guinea-Bissau: one followed the standard policy, and the other received the measl…

This study tested different ways to encourage men to get preventive healthcare, like vaccines, when they visit a partner at a birthing center. Researchers compared simply offering vaccines at the bedside to also providing health information or connecting men to a men's health cen…

This study tested a new digital vaccine card and mobile app in rural Uganda and urban Kenya to see if it helps more children get their recommended vaccines on time. Researchers enrolled over 3,500 children to see if the digital system improved record-keeping and made it easier fo…