Researcher's death from undisclosed illness sparks mass quarantine in Russia

Unconfirmed reports have suggested there was a laboratory accident. https://arstechnica.com/health/2026/10/researchers-death-from-undisclosed-illness-sparks-mass-quarantine-in-russia/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social