breathAlberta Health Services (AHS) says it’s investigating four cases of paralysis in children, but the patients have not been diagnosed with Enterovirus D68. Provincial health officials in B.C. are trying to determine if a man and boy with the illness developed paralysis-like symptoms because of the infections. Doctors are watching the two cases but say it’s too soon to say if the virus is the cause. Alberta health officials say there has been no paralysis in any of the 50 confirmed EV-D68 cases in the province — 29 of which are in Calgary — but they are keeping a close eye on four pediatric patients to see if there is a link.  The patients were admitted to the Alberta Children’s Hospital over the past week for assessment. More