Related StoriesHIV, Ebola seem to be of animal originMillions more bird species killed by West Nile virus than previously thoughtJohns Hopkins doctors urge people to obtain vaccinated against influenza virusOver 70 percent of the patients showed particular IgG and IgM against HCV capsid, NS3 and E1, while the hypervariable region-1 of E2 was identified by half of sufferers. Anti-capsid IgG and IgM amounts increased over time, while IgA levels didn’t; instead, an increase in IgA positive samples was observed.The AeriSeal System treatment is performed via a standard bronchoscopy, when a bronchoscope can be used to thread a catheter through the individual's airway to the most diseased areas of the lung. The foam, a proprietary polymer, will come in two liquid parts which are mixed together occasions before injection. The addition of air to the foam is produced by the mixture. Within about thirty minutes of injection, the foam hardens to a rubbery consistency, blocking off the holes in the new air sacs and causing sealing the damaged parts of lung.