Yes, the problems in one site, especially if not dealt with properly, might indicate larger problems. We all know that the trials were rushed and for a very g

Yes, the problems in one site, especially if not dealt with properly, might indicate larger problems. We all know that the trials were rushed and for a very good reason, there was a pandemic. Still, if issues are discovered they should be resolved. Pfizer is a private company, they are not obliged to be very transparent with everything they do. FDA is the main organisation that oversees such trial in the US, so this is their responsibility to investigate.