Ketchup did not ‘test positive’ for Covid-19
A post on Facebook claims that a small amount of Heinz tomato ketchup tested positive for Covid-19 using a lateral flow test. This is inaccurate. We have seen, and reported on, a number of similar self-styled experiments with food including oranges, Coca-Cola and kiwi fruit before. In reality these items don’t test positive, they break… Read More »