"Moderna Announces Positive Phase 3 Efficacy Data for mRNA-1283, the Company’s Next Generation COVID-19 Vaccine" https://investors.modernatx.com/news/news-details/2024/Moderna-Announces-Positive-Phase-3-Efficacy-Data-for-mRNA-1283-the-Companys-Next-Generation-COVID-19-Vaccine/default.aspx