The Supreme Court on Thursday sought response from Centre on the manner and extent of alternative medicine that can be permitted as an immunity booster against Covid-19 disease.

A bench headed by Justice Ashok Bhushan was hearing a plea filed by Dr. AKB Sadbhavana Mission School of Homeopharmacy against the Kerala High Court decision in August this year holding that doctor under AYUSH (Ayurveda, Yoga, Naturopathy, Unani, Siddha and Homeopathy) can prescribe immunity boosters in the backdrop of Covid-19, but it cannot be prescribed as a cure for the viral infection.