- recruitingNA
VITAL: Vaccination, Immunity, Time-restricted Eating, Aging and Lifestyle
This study looks at how a special eating plan called time-restricted eating might improve older adults' immune systems and how well vaccines work. We're testing if eating only during an 8-hour window each day can make flu and COVID-19 vaccines more effective.
Germany - recruiting
Post-Vaccination Biological Collection
This study looks at how people's bodies react to vaccines. Researchers want to understand better how vaccines protect us, using new methods to study immune responses in different groups of people, including those with certain health conditions.
France