Three exposures to the spike protein of SARS-CoV-2 by either infection or vaccination elicit superior neutralizing immunity to all variants of concern.
Nat Med. 2022 Mar;28(3):496-503. doi: 10.1038/s41591-022-01715-4. Epub 2022 Jan 28.
Nat Med. 2022.
PMID: 35090165