By PTI NEW DELHI: India is unlikely to buy Pfizer and Moderna COVID-19 vaccines for now as the domestic manufacturing of anti-coronavirus jabs has...
pfizer vaccine
Express News Service NEW DELHI: Several countries are now weighing the option of mixing and matching Covid vaccines amid supply delays and safety concerns...
Express News Service NEW DELHI: As 23 elderly people died in Norway after receiving Pfizer-BioNTech Covid-19 vaccine, experts in India underlined the need to...