SARS-CoV-2-specific nasal IgA wanes 9 months after hospitalisation with COVID-19 and is not induced by subsequent vaccination

EBioMedicine

Felicity Liew, Shubha Talwar, Andy Cross, …, Ryan S Thwaites, Lance Turtle, Peter J M Openshaw

• DOI: 10.1016/j.ebiom.2022.104402
• PMID: 36543718
• PMCID: PMC9762734