Bharat Biotech says WHO nod to Covaxin for emergency use listing soon "The review process has now commenced with the expectation that we will receive EUL from WHO at the earliest," said Chairman Krishna Ella Covaxin to soon receive nod for EUL from WHO BusinessToday.In Updated Jul 13, 2021, 9:23 AM IST Bharat Biotech said that its coronavirus vaccine Covaxin is likely to soon get the nod from World Health Organisation for emergency use listing (EUL). The documents have been submitted by the company and the WHO is reviewing the same. "All documents required for Emergency Use Listing (EUL) of Covaxin have been submitted to WHO as of 9th July. The review process has now commenced with the expectation that we will receive EUL from WHO at the earliest," said Bharat Biotech Chairman and MD Krishna Ella in a tweet.