Infectious Disease

Effect of probiotics on humoral responses to COVID-19 vaccination in older adults: a randomized, placebo-controlled trial (PIRATES-COV study). | ClinicLens

Although COVID-19 vaccination has reduced morbidity and mortality, adults aged 65 y old and older are at high risk of complications from COVID-19. The evidence suggests that probiotics may enhance immune responses when co-administered with influenza vaccination. However, few stud

Medical Literature · Updated 2026-08-02