Bhubaneswar, May 18 -- Bhubaneswar: The Odisha government on Tuesday directed all collectors and commissioners to follow the changes made by the Ministry of Health and Family Welfare in the Co-Win portal for the second dose of Covid-19 vaccination.

In a notification, the State Health and Family Welfare department urged the concerned officials to disseminate the changes made by the Ministry among the programme officers, programme managers, vaccinators / verifiers in their jurisdictions to strictly follow the same.

"Further online or on-site appointment will not be possible, if the period after 1st dose date for a beneficiary is less than 84 days," the notification said.

"Already booked online appointments for the second dose will remain...