I needed an urgent COVID-19 test in order to fly back to Russia, where I work. At very short notice from Aeroflot, I called various medical centres, none of whom were helpful. By contrast, samedaydoctor was efficient, and went out of their way to assist, even doing the swab in the car, as there was no parking. They also followed up to make sure I got the results before my flight. Special thanks to Kelly and Dr Gill.