SilverWook said:

It's amazing no spy pictures have emerged of Ford being whisked away to the hospital, or taken after he was there, well away from the web of studio security. I doubt they would have taken his costume off beforehand.

You're very right, I am surprised none have emerged too. I'm glad none have in this case though.

I keep seeing articles about Harrison hoping to announce some good news soon. If true, I am very curious what that would be. It could even be as soon as 6 - 8 weeks before we know what that good news is :)