Situation Analyses of Immunization Expenditures: Key Facts, 2025

Data reported by 139 countries, covering approximately 98 million surviving infants across all income groups, indicate that between 2022 and 2024 countries...

 In week 35 2026, globally, influenza positivity remained below 10% and SARS-CoV-2 positivity remained stable and low. Influenza positivity was at...