New England Journal of Medicine
April 2, 2020 Vol. 382 No. 14
http://www.nejm.org/toc/nejm/medical-journal

Perspective
Escaping Pandora’s Box — Another Novel Coronavirus
David M. Morens, M.D., Peter Daszak, Ph.D., and Jeffery K. Taubenberger, M.D., Ph.D.