Pneumococcal Vaccines Ineffective at Reducing Hospitalizations and Deaths
Despite decades of public health campaigns promoting pneumococcal vaccination to prevent pneumonia and related deaths, new real-world evidence suggests the shots may not be delivering the expected benefits. A 2025 population-based cohort study of more than 2.2 million adults in Catalonia, Spain, published Oct. 21, 2025 in BMC Infectious Diseases, found that recipients of pneumococcal […]