Phone calls could save lives: new study boosts vaccines for displaced kids

This study tests a mobile health platform called Call for Life that sends automated phone reminders to caregivers of young children living in displacement camps in Nigeria. The goal is to help more children get their routine vaccines by reminding parents when shots are due and following up on any side effects. About 366 caregivers will take part, and researchers will measure how many children receive vaccinations after using the system. The findings could help improve immunization in hard-to-reach, conflict-affected areas.