On storage of COVID vaccine, secretary of Ministry of Health and Family Welfare, Rajesh Bhushan on December 15 said, “We shared a detailed guideline with state governments in terms of it. 29,000 cold chain points, 240 walk-in coolers, 70 walk-in freezers, 45,000 ice-lined refrigerators, 41,000 deep freezers and 300 solar refrigerators will be used. All these equipment have already reached state governments.”