Results: The overall response rate was 81% (52 of the 64 eligible full-time emergency physicians). The average score was 59% correct. The facts most likely to be known were 1) that the symptoms of smallpox begin with a two- to four-day prodrome of fever and myalgia (before the ...
CDC director Rochelle Walensky said..” (A) “The Delta variant is more transmissible than the viruses that cause MERS, SARS, Ebola, the common cold, the seasonal flu and smallpox, and it is as contagious as chickenpox..” (