November 27, 1990
excerpt from the "Los Angeles Times"
excerpts from "The Sydney Morning Herald" (Sydney, New South Wales, Australia)
November 27, 2020
excerpt from the "Los Angeles Times"
excerpt from the "South China Morning Herald" (scmp.com)
Chinese research says a strain can be traced to eight countries before the Wuhan outbreak, and first human transmission may have been on Indian subcontinent.
Bat virus researcher leads Lancet-backed task force reviewing evidence on theories such as the outbreak coming from wildlife trade or existing first in Europe.