scratchy and itchy

Whilst at work this week I went to a job in a 10 feet down ditch, a roll over RTA, fortunately and amazingly the patient was unharmed and once the seat belt had been cut by yours truly, he was able to climb out through the shattered window and with the assistance of my crew mate, the police and fire service climb out of the ditch and into our ambulance for a check over..... I on the other hand managed to get attacked by a thorn bush, and also get slivers of glass in my hands!
At home I put plasters on to draw the glass and thorns out, (which did happen quite well, just a small amount of digging with a needle to help them out) but as I had run out of hypo allergenic plasters, I had used normal ones so now, I have wheels of angry blisters where the plasters were.
To cap all the above.... I got sent home from work in the middle of the night last night with a temperature shivers, sore throat head ache.... think that about covers it! Ah well back on sickness monitoring again I guess as it can only have been three weeks ago I had the Norovirus and was off for four days. I would like a tablet that would stop me picking up all these bugs please.