"Our partnership for a Covid-19 vaccine with @Novavax has also published excellent efficacy results. We have also applied to start trials in India. Hope to launch #COVOVAX by June 2021!" Serum's CEO Adar Poonawalla tweeted Saturday. Novavax's Covid jab was found to be 89.3 percent effective in a British trial.

Also read: Deal signed with India's Serum Institute for Covid-19 vaccine

On January 16, India rolled out the world's largest Covid vaccination drive. Covishield and local company Bharat Biotech's Covaxin are currently being given to frontline health workers across the country.

Also read: India vaccine maker sees virus as wake-up call

India is the fastest country in the world to vaccinate three million people, Prime Minister Narendra Modi's government tweeted on Friday. India has also sent jabs to neighbouring countries. And Bangladesh was the first to receive two million doses of Covishield as a gift from India. Dhaka has also inked a deal with Serum to buy 30 million doses of the vaccine.

Also read: Covid-19 vaccines: Bangladesh has ‘limited choices’

India has reportedly requested Bangladesh to also begin early efficacy trials of Covaxin.  Bharat Biotech is said to have already applied for the necessary approvals for its vaccine in Dhaka.

Also read: Bangladesh inks MoU with Indian company over Covid vaccine

During the India-Bangladesh Foreign Office Consultations held in Delhi, where the foreign secretaries of both the countries were present, "the two countries held a comprehensive review of the progress achieved in the bilateral relationship, including in the areas of Covid-19 cooperation...," the Indian External Affairs Ministry said in a statement Friday.

Also read: Vaccine Race: India readies 100 million shots of Oxford vaccine for possible Dec drive