Sucking on zinc lozenges is no “silver bullet” to help fight back against the novel coronavirus, but Dr. Joe Schwarcz, the director of the McGill Office for Science and Society, says it “cannot be ruled out” that they might have some benefits…
Sucking on zinc lozenges is no “silver bullet” to help fight back against the novel coronavirus, but Dr. Joe Schwarcz, the director of the McGill Office for Science and Society, says it “cannot be ruled out” that they might have some benefits…