My wife and I are staying in Central London then going on a transatlantic to Miami on October 20,2022. We need to get a rapid antigen covid test before boarding one day before embarking. Where is there a reliable, fast (hopefully reasonable) testing site for us to use before going to Southampton for our cruise?
We used DocTap and found them to be quick, easy, friendly and inexpensive compared to other places. They have several places in London. We used the Southwark location. We booked online, showed up, tested, then results appeared on our phone within an hour.
Another option is to bring a proctored/internet test with you .
This link goes to an US embassy list of providers