Measles, mumps, rubella, and varicella (MMRV) vaccines are widely used in global immunization programs, but safety data on their administration in children remain limited. We analyzed adverse events f
Previous studies have suggested an association between vaccines and autoimmune diseases, but they were limited by their narrow focus and timeframe. Therefore, this study conducted the first large-scal
ABSTRACT OBJECTIVE: To analyze the risks related to vaccines and the impacts of non-vaccination on the world population. METHODS: This is a narrative review that has considered information present in
