Whole family had it back at beginning of October following a family get together. 5 adults (ages ranging 40 -70), all double jabbed at time and 2 kids under 10. All had mild symptoms; in my case no worse than a light head cold; although my wife and one of my daughters have still lost their sense of smell. Step grandson has just had it for the second time - again no symptoms and he only found out because he had to test for work