Abstract
Similarity measures for intuitionistic fuzzy sets play a pivotal role in handling the problem that holds uncertain information. To recognize the pattern of any object or for the comparison of two, the similarity measures give the best result in real-life problems. In the current scenario, the world population is highly affected by the spreading of disease COVID-19. In this research article, the intuitionistic fuzzy tool is used to recognize the pattern of COVID-19 spread and its effects in Pakistan. The COVID-19 spread and its impact on Pakistan are compared with Top 16 effected countries of the World using a similarity measure. Furthermore, a future prediction can be made through a comparison of COVID-19 spread and its effects in various countries.