Reason to Worry

My grandfather was taken to the ER last night a little past midnight after suffering from sudden severe pain and, let's just say, several other really nasty symptoms. He's now in the hospital in isolation for a very serious infection. I don't know all the details yet, but I know it's bad (like anything that puts you in isolation is ever 'not bad'? Ugh.) Take a second, if you don't mind, and prayer for him, or at least keep him in your thoughts. At his age even little things aren't minor, so big stuff is really bad, to say the least. Some things are reasonable to fear.