While 152 cases were reported and seven people died in 2009, the H1N1 virus claimed one life last year.In 2010, the health authorities detected only three swine flu cases in Chandigarh, of which one patient died. In 2009, 152 cases of swine flu were reported from the city and seven deaths occurred during the period.The health authorities in UT said the last swine flu case was detected in August 2010.