Common cold asthma link

Common cold asthma link; CF TAPE NO LONGER AVAILABLE FOR RUSHES PLEASE SEE R12059503 ENGLAND, Unknown CMS Siobhan Geraghty (child asthma sufferer) sitting on trolley as doctor leans in BV to put droplets of some substance up Siobhan's nose (to make her sneeze so that mucus samples can be collected) CS Siobhan sneezing SOT as holding tissue up to her nose PULL OUT CMS Doctor chatting BV Siobhan CMS Siobhan holding end of tube up to her nose as doctor holds other part of tubing CS Doctor's hands as putting pink fluid from tubing into test tube CMS Siobhan Geraghty (child asthma sufferer) intvwd SOT - talks about having an asthma attack and how serious it can be CMS Dr Sebastian Johnstone (Southampton General Hospital) working in laboratory taking samples of mucus out of bottle using a pipette CS Hands taking liquid out of bottle using pipette and dropping it into small test tubes standing in supporting base on table Southampton CS Dr Sebastian Johnstone CMS Johnstone putting one of the test tubes into a turntable on the top of a small machine on the table CS Test tube being agitated on the machine as Johnstone holds it CMS Dr Sebastian Johnstone (Southampton General Hospital) intvwd SOT - most asthmatics know that when they get a cold their asthma gets worse/ many physicians thought bad attacks were caused by pollution or changes in halogen(?) levels and also that viruses were important/probably didn't appreciate how important viruses were in so many attacks LA CS Car along and past with lots of exhaust fumes CBV Cars away in busy street