In Delhi, 8,000 healthcare workers will be vaccinated on the first day as India begins one of the biggest inoculation drives in the world. Speaking to NDTV, Dr. Piyush Aggarwal, senior resident at Department of General Surgery, and Dr. Anubhav Sharma, senior resident at Department of Orthopedics, said they were "excited" and "hopeful" about the result of the Covid vaccine.