Moderna Says Its Vaccine Works Against Delta Variant

The video discusses the impact of new COVID-19 variants, particularly the Delta variant, and the effectiveness of vaccines in preventing severe cases. It highlights the uneven global distribution of vaccines, with some regions having excess supply and others facing shortages. The importance of booster shots and ongoing vaccination efforts to enhance protection and curb the virus's spread is emphasized.

Why is it important to vaccinate vulnerable populations against COVID-19?

What role do booster shots play in enhancing protection against COVID-19?