Natural Monkeypox virus infection induced significantly higher neutralizing antibody titers than Jynneos vaccination, with similar antibody decay rates beyond 6 months. Jynneos recipients with prior smallpox vaccination showed antibody levels comparable to mpox convalescents.
Keywords: Jynneos; Modified Vaccinia Ankara; monkeypox virus; mpox.
© The Author(s) 2024. Published by Oxford University Press on behalf of Infectious Diseases Society of America.