The supply of oxygen is now more than three times of what it was during the peak of the first COVID-19 wave, the Prime Minister's Office said today, noting that production of all drugs, including Remdesivir, has been ramped up significantly in the last few weeks as India battles the nationwide surge in infections. At a high-level meeting which Prime Minister Narendra Modi chaired to review the availability and supply of oxygen and medicines, it was noted that states are being provided medicines in good quantities with the Centre in regular touch with the manufacturers to enhance their production and extend all help needed.