Been vaccinated? Enroll in CDC’s After Vaccination Health Checker: V-safe. V-safe is a free, smartphone-based tool that uses text messaging and web surveys to provide free, personalized health check-ins after you receive your vaccination.
Been vaccinated? Enroll in CDC’s After Vaccination Health Checker: V-safe. V-safe is a free, smartphone-based tool that uses text messaging and web surveys to provide free, personalized health check-ins after you receive your vaccination.