Jynneos (made by Bavarian Nordic) is a new-generation vaccine approved by the US Food and Drug Administration in 2019 for monkeypox and smallpox. It uses a weakened virus and is approved for adults 18 and older who are at high risk of getting monkeypox or smallpox.
ACAM2000 is a second-generation smallpox vaccine that also works against monkeypox. While ACAM2000 doesn't cause smallpox, it contains live vaccina virus, which isn't suitable for everyone.
https://www.cnet.com/health/medical/what...x-vaccine/
ACAM2000 is a second-generation smallpox vaccine that also works against monkeypox. While ACAM2000 doesn't cause smallpox, it contains live vaccina virus, which isn't suitable for everyone.
https://www.cnet.com/health/medical/what...x-vaccine/