The International Travelling Exhibition Vaccines Injecting Hope was inaugurated today at Raman Science Centre & Planetarium, Nagpur, a unit of National Council of Science Museums-NCSM, Ministry of Culture, Government of India, by Dr. Raj Gajbhiye, Dean, Government Medical College and Hospital, Nagpur, in the august presence of Dr. Atul Vaidya, Director, CSIR-National Environmental Engineering Research Institute, Nagpur, Shri A. D. Choudhury, DG, National Council of Science Museums, Shri Samarendra Kumar, DDG, National Council of Science Museums.