<span style="color: #222222;">United Kingdom will become the first country today to roll out the Covid-19 vaccine. As per the government, the shots will be initially available at hospitals before distributing stocks to doctors' clinics.<br />''<br />''Britain gave emergency use approval for the vaccine developed by Pfizer and BioNTech last week. In a statement last week, Health Secretary Matt Hancock said that the government is doing everything to make sure to overcome significant challenges to vaccinate care home residents.<br />''<br />''National Health Service is giving top priority to vaccinating those abobe 80 years, frontline healthcare workers and care home staff and residents. In total, Britain has ordered 4 crore doses. About 8 lakh doses are expected to be available within the first week.</span><br />