U.S. virologist accuses politicians of manipulating coronavirus origin tracing
CGTN, 04 Aug 2021
The U.S. government has been politically hyping the coronavirus origin tracing as part of an effort to put forward a conspiracy theory centered at a so-called "laboratory leakage," which has drawn strong opposition from a large number of leading scientists.
There is no evidence to back up the idea that the coronavirus came from a laboratory which only politicizes the issue, said Vincent Racaniello, a Higgins Professor from the Department of Microbiology and Immunology at Columbia University.
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