Billions of doses later: Global review confirms mRNA vaccines are safe, effective and full of promise

MedicalXpress | 六月 30, 2026

A sweeping global review led by researchers at the University of British Columbia has found that mRNA vaccines—now administered billions of times worldwide—are safe and highly effective at preventing infectious diseases like COVID-19, and have potential applications for a range of other diseases, including influenza, RSV, cancer and autoimmune disorders.