Adar Poonawalla urges countries please be patient, Serum directed to prioritise India needs

“Dear countries and governments, as you await #COVISHIELD supplies, I humbly request you to please be patient, @SerumInstIndia has been directed to prioritise the huge needs of India and along with that balance the needs of the rest of the world. We are trying our best”, Poonawalla said in a tweet.