Covid-19 vaccine for quite some time now.Following that, the country will register its first vaccine against the coronavirus on 12 August, Deputy Health Minister Oleg Gridnev said on Friday, according to a report.Serum Institute of India (SII) on Friday said the Bill & Melinda Gates Foundation will provide at-risk funding of $150 million to manufacture 100 million doses of COVID-19 vaccines for India and low-and-middle income countries.