Disclosed are an epidemic prevention and control effect prediction method and apparatus, and a server and a storage medium, wherein same are applied to the field of medical technology. The method comprises: compiling statistics on new media data and epidemic data of each date in a first preset date range; calling an epidemic prevention and control effect prediction model, and predicting an epidemic prevention and control effect according to the new media data and the epidemic data to obtain a prediction result, wherein the prediction result comprises negative news data and epidemic infection data of each date in a second preset date range; and sending the prediction result to a terminal device for display. By using the method, the epidemic prevention and control effect can be predicted on the basis of new media information, so as to carry out epidemic prevention and control. The method relates to blockchain technology, for example, a prediction result can be written into a blockchain.
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