Paraguay cancels order for one million Covaxin doses citing quality issues: Reports

Bharat Biotech was yet to react to the development by the time preliminary reports had emerged. The company sources, however, told Business Standard that all export orders already stand cancelled as the vaccine production has been halted.

"This is an old development, because Bharat Biotech stopped exports of Covaxin long back, and is now upgrading its manufacturing sites. Any orders therefore stand cancelled," a source told the publication, in response to the reports that blamed quality issues for the cancellation of order by the Paraguayan government.

Bharat Biotech had, on April 1, announced the temporary slowing down of production of Covaxin across its manufacturing facilities, noting that it has completed its supply obligations to procurement agencies and foresees a decrease in demand.

The vaccine maker had said that it would focus on the pending facility maintenance, process and facility optimisation activities for the coming period.

On April 2, a day after the company announced the slowing down of Covaxin production, the World Health Organisation said it was suspending the vaccine's supply through the UN procurement agencies.

"There will be interruption of supply of Covaxin due to suspension of production for export...Bharat has committed to comply by addressing the GMP deficiencies and is developing a corrective and preventive action plan, for submission to the Drugs Controller General of India (DCGI) and WHO," the global health agency had said.