Corbett et al. use the rhesus macaque model to evaluate the ability of the mRNA-1273 (Moderna) COVID-19 vaccine to protect against challenge with the antibody-evading Beta variant of SARS-CoV-2. Their key finding is that the vaccine prevents severe lung pathology, principally because it is able to induce a strong enough antibody resistance to overcome the variant’s relative resistance.
- John P. Moore
- Celine R. Gounder