User contributions
- 20:01, 1 January 2021 (diff | hist) . . (+229) . . 2406: Viral Vector Immunity (→Explanation: spelling, grammar, coffee ad background)
- 22:19, 23 December 2020 (diff | hist) . . (+8) . . 2402: Into My Veins
- 22:15, 5 December 2019 (diff | hist) . . (+2) . . 200: Bill Nye (→Old explanation was incorrect.)