Well then, Google it.
That was the first thing that I did, and got crappy results (which is often the case with Google when it tries to be too "helpful").
The best thing that I was able to find was
this, which basically says that the FDA concluded that there is not enough evidence to prove a causal link between the implants and connective tissue diseases. However, I could not find the actual "Harvard medical study" you referred to.
Incidentally, the onus to present evidence is on the person making the claim. Saying "just google it" does not cut it.
By the way, while searching for the above I found an article about a study that
links implants to a rare cancer. Sounds like low risk to me, but worth mentioning
Back on topic:
And a link to a fun comic:
https://e-hentai.org/g/647138/6fb5c4603f/