Sikder, R.; Mukherjee, D.; Pattanayak, U.; Majumdar, K. K.; Kundu, S. S.; Dey, R.; Joardar, G. K. Prevalence of Vaccine Hesitancy and Its Associated Factors in an Urban Area of West Bengal, India. Int J Community Med Public Health 2020, 7, 3443-3449.