Questions concerning the New Haven coronavirus (multiple letters)

Lia Van Der Hoek, Ben Berkhout, Takashi Ebihara, Rika Endo, Xiaoming Ma, Nobuhisa Ishiguro, Hideaki Kikuta, Ermias D. Belay, Dean D. Erdman, Larry J. Anderson, Teresa C T Peret, Stephanie J. Schrag, Barry S. Fields, Jane C. Burns, Lawrence B. Schonberger, Frank Esper, Eugene D. Shapiro, Marie L. Landry, Jeffrey Kahn, Kenneth McIntosh