If you made out with a chick who has Mono, because you're a baseball player your immune system should make you completely invulnerable to it? Come on, that's just silly. He's had a ton of bad luck-- it happens. And seriously, how many players actually play 160 games per season? 137 is close enough.
That podcast was hidden in the middle of your page-long rant to Dojji--which I mostly ignored. Maybe we're both listening for different things, but it sounded more like they were concerned that his body wasn't conditioned well enough because he hadn't played a full season of baseball in two years. They mentioned that Lowrie was tired-- as in, the symptom of Mono. I listened to it twice, and it definitely sounded like they were concerned with how his body would handle professional baseball again-- not with any lasting effects of recurring injury.