Rose did as the TARDIS showed, getting the correct medicine and since he couldn't drink it, put it in a shot and gave it to him after wiping down his arm. Being in Pete's Torchwood, she had learned how to apply medicines as she couldn't be certain when the knowledge would be handy and was glad she did. She gave Jack some of the other medicine that the TARDIS had said would help. It looked to be some sort of cream or something. But whatever the sentient old girl wanted, she would get. "Here, put this on him while I try to see if there's anything else we should do." She said wanting his heatsbeat back to normal.