Assessing SARS-CoV-2 immune markers in vaccinated asymptomatic adults after household exposure in Canada (AB-PROTECT): a prospective cohort study. (linkinghub.elsevier.com)

Authors: Kandel C … McGeer A Journal: Lancet Microbe Published: 2026-09-15 DOI: https://doi.org/10.1016/j.lanmic.2026.101500