During the [[2022-04-28 Self-Research Chat|self-research chat on April 28]] the question of how these controls work came up. Do they indicate that the person taking the test did correctly swab their nose to take a sample? Or do they only indicate that the test itself was correctly loaded and that liquid is present? | During the [[2022-04-28 Self-Research Chat|self-research chat on April 28]] the question of how these controls work came up. Do they indicate that the person taking the test did correctly swab their nose to take a sample? Or do they only indicate that the test itself was correctly loaded and that liquid is present? |