On National Doctors' Day, Dr Trupti Gilada, Infectious Diseases Physician at Unison Medicare; Masina and Prince Aly Khan Hospitals in Mumbai, who has been on COVID duty speaks to NDTV. In a special message, Dr Gilada urges to start the fight against COVID-19 right from home and offices. She believes, each one of us has two weapons against COVID-19 - masking and vaccination.