It's wild that this nonsense is still floating around by people pushing "credentialed doctors", whatever the fuck they think that means. No one with any vague degree of credibility would now or ever has supported "very large number" and all of the "externalities" (are you sure you're using the right words) have been vastly outweighed by the things the vaccine provably did.
What is a "credentialed doctor"? What are your qualifications for having an opinion in the first place? Why do you think a minority org full of quacks with little relevant background has any standing at all? Aside, of course, from the fact that it confirmed your priors (that became your priors after, presumably, some intense research on Facebook and OAN). Perhaps we should let Dr. Oz chime in, too, on things he's not qualified in.