Great! Thanks for that. I suppose we just need to keep learning from other countries that are more down the line with thisthere are cases in Japan where someone had it, we given the all clear and retested positive 3 weeks later, also lots of cases in China ( 13% if I recall ) re tested positive.
the assumption was at the time that this could be a reinfection however the newest thought on it is that people had been getting false negatives on the tests ( apparently throat swabs are not the most reliable type of test as can be taking incorrectly ). so it looks like in some cases the virus can linger on for a 4/5/6 weeks.