Small pox is still available in highly secure laboratories of Both US and Russia. Also, FDA approves small pox vaccine. https://www.fda.gov/news-events/press-an

Small pox is still available in highly secure laboratories of Both US and Russia. Also, FDA approves small pox vaccine. https://www.fda.gov/news-events/press-announcements/fda-approves-first-live-non-replicating-vaccine-prevent-smallpox-and-monkeypox https://www.fda.gov/news-events/press-announcements/fda-appr... https://www.cdc.gov/smallpox/vaccine-basics/who-gets-vaccination.html https://www.cdc.gov/smallpox/vaccine-basics/who-gets-vaccina...