A Prospective Observational Study on Adverse Event Following Immunizationin Warangal Region Journal title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) Authors: Dr. S.Satish Kumar MD, K. Anusha, V.Mouna Reddy, Kiran kumar, Waseema Khatoon, Mohammad Abdul Mubeen... Subject(s):