This study aimed to identify the effect of occupational calling, compliance with standard precautions and perceived threat for COVID-19 on the COVID-19 burnout of hospital nurses in the convergence society. The participants were 212 nurses; data were analyzed using t-test, ANOVA, Pearson correlation, multiple regression. This study found that: hospital nurses showed higher score for perceived threat of COVID-19 , higher scores for COVID-19 burnout. The main factors influencing COVID-19 burnout were perceived threat of COVID-19 (β=.233), and working unit (β=.154). They explained about 6.7% of the COVID-19 burnout. Therefore, systematic support and nursing education is needed to reduce the perceived threat of COVID-19 among nurses.