Sri Lanka has decided to buy 6 million more Sputnik V vaccines, raising the total it plans to purchase from Russia to 13 million doses.
The government plans to inoculate 14 million people out of Sri Lanka's population of 22 million, and so far has approved the vaccines from Oxford-AstraZeneca, Sputnik V and China's Sinopharm.
Cabinet ministers approved the health minister's proposal for the purchase, Cabinet spokesman Keheliya Rambukwella said Tuesday.
It comes two weeks after the government said it would buy 7 million Sputnik V doses at a cost of $69.65 million.
Sri Lanka has vaccinated 903,000 people with the Oxford-AstraZeneca vaccine.
It will use donated Sinopharm doses to inoculate Chinese workers in Sri Lanka but will not administer the vaccine to Sri Lankans without World Health Organization approval.
It has received 1,264,000 doses of the Oxford-AstraZeneca vaccine and has said it would buy another 13.5 million.
