4 ms·
It looks like a lot of those references are the results of an edit war on the page. The consensus seems to be it was a lab leak (probably). You can read about
by ImaCake 5y ago
It looks like a lot of those references are the results of an edit war on the page. The consensus seems to be it was a lab leak (probably).
You can read about alternative hypotheses on the talk page here: https://en.wikipedia.org/wiki/Talk:1977_Russian_flu https://en.wikipedia.org/wiki/Talk:1977_Russian_flu