Search for tag: "1918 flu"

MICR1153_Wk1_Epidemiology_Twing duration 26 minutes 46 seconds MICR1153_Wk1_Epidemiology_Twing MICR1153_Wk1_Epidemiology_Twing	MICR1153_Wk1_Epidemiology_Twing Introduction to epidemiology, as well as 1918 flu and COVID-19 epidemiology covid-19 1918 flu epidemic pandemic disease cases virus sars influenza lot china march region infections host incidence prevalence factors semester end epidemics agent From Katrina Twing 0 likes 19 plays 0