The medical teams at Bradford investigate the hesitancy over the Covid-19 vaccine. A team of young ambassadors is recruited to help build trust locally and medical teams follow up with those who appear reluctant for a variety of reasons. Abdul Majeed is one of those doubters, even though his uncle, Nawab Ali, has died from Covid and his father, Abdul Saboor, had been gravely ill in intensive care with Covid-19 for two months.