smallpox? While close physical contact remains the dominant mode of transmission, the presence of mpox virus in respiratory fluids, such as mucus and saliva, raises concerns about possible aerosol ...

A lethal new virus which kills humans has been developed by scientists as part of a US government project. The genetically modified variant of smallpox is so dangerous that, as yet, no vaccination ...

Monkeypox, caused by the monkeypox virus—a close cousin of smallpox—has spread rapidly worldwide. From 2022 to 2025, more ...

WHO documents described mammothpox as a disease ‘with a mortality rate between that of Mpox and smallpox’, according to the newspaper. The woolly virus is moderately good ... The team did not, however ...

Samples of smallpox virus are not needed for the production or further development of new vaccines or drugs because animal model poxviruses are used instead. If smallpox were to be genetically ...