This case series details our experience with seven patients with pandemic (H1N1) 2009 influenza from an intensive care unit in India.All the patients had respiratory failure requiring ventilation except one;two patients developed pneumothorax. Of the seven patients, two died (28.5%) and five recovered. Four patients had co-morbid conditions and one was morbidly obese; all the five patients were discharged alive.
Keywords: Acute respiratory distress syndrome; H1N1 subtype; human; influenza A virus.