COVID-19 February 15, 2021 Gravitas | Study: Zinc, Vitamin C won't help fight Wuhan VirusIndians bought 500 Crore pills of Vitamin C, Zinc and Multivitamins in 2020. What for? A new study says Zinc and Vitamin C will not help you fight off the Wuhan virus. WION’s Palki Sharma has the details. #Gravitas #Zinc…