Brand-Specific Enhanced Safety Surveillance Study of GSK’s Quadrivalent Seasonal Influenza Vaccine, Conducted During the COVID-19 Pandemic, in Belgium, Germany and Spain, for the 2020/21 Season
Infectious disease; Influenza; Vaccine safety ; Enfermedad infecciosa; Gripe; Seguridad de las vacunas ; Malaltia infecciosa; Grip; Seguretat de les vacunes ; Introduction Seasonal influenza poses a major public health burden worldwide. Influenza vaccines, updated yearly to match circulating strains based on World Health Organization (WHO) recommendations, are the cornerstone of prevention and require regular monitoring. The COVID-19 pandemic is expected to cause logistical, site access and medical staff constraints and could affect the safety profile of influenza vaccines. Methods Following E... Mehr ...