Comorbidity certificate a must for those aged 60+ to get booster dose: CoWin chief

Those aged over 60 years who want to get the booster dose of the COVID-19 vaccine from January 2022 will require a 'co-morbidities certificate' to be eligible, CoWIN platform chief Dr RS Sharma has said. "The other process of vaccination will remain the same," said Dr Sharma. The certificate should be signed by any registered medical practitioner, he added.