New Delhi, April 22 (TIWN) The Centre on Thursday said that state governments are free to procure vaccine doses from the manufacturers as per the "Liberalised Pricing and Accelerated National Covid-19 Vaccination Strategy."

According to the statement, in order to expand and liberalise the countrywide vaccination drive, the Union Government had on April 19 announced the "Liberalised Pricing and Accelerated National Covid-19 Vaccination Strategy" which would come into effect from May 1.