Quote calliope: I am not clear on how Sharon changed the results. I don't think I have seen it covered on the boards or explained on the show. I have a small medical background but I wouldn't even know where to begin to change a paternity result. Did she tamper, or have someone else tamper, with the test itself? Did she change the letter? How? This is what gets me to thinking maybe she thinks she did it. I know that's silly but I just don't get it!
Sharon explained it in a flashback, telling Cassie what she did.She was at the hospital seeing her doctor and overheard the lab tech leave a phone message for Nick that the test results were ready.Sharon went into the lab and changed the report.She had no access and wouldn't know how to tamper with the actual test.She told Cassie that Nick is really Summer's father.Nick found the letter with the results on his doorstep, we didn't see who left it .