New donation pledges won’t fill global COVID-19 vaccine shortfalls. Here’s why
New donation pledges won’t fill global COVID-19 vaccine shortfalls. Here’s why: Boxes containing Johnson & Johnson COVID-19 vaccine doses donated to COVAX by the US. Aizar Raldes/AFP via Getty Images Vaccine inequity is the greatest barrier to ending COVID-19 as an international health emergency. As we inch closer to the two-year mark of the pandemic, …
