This case series from China described four cases of laboratory-confirmed H7N9 influenza in
patients hospitalized between March 7 and April 8, 2013 and epidemiologically linked these …

Background Human infection with avian influenza A H7N9 virus emerged in eastern China
in February, 2013, and has been associated with exposure to poultry. We report the clinical …

Background: Human infection with avian influenza A H7N9 virus emerged in eastern China
in February, 2013, and has been associated with exposure to poultry. We report the clinical …

Background The world's first reported patient infected with avian influenza H7N9 was treated
at the Fifth People's Hospital of Shanghai. Shortly thereafter, several other cases emerged in …

Introduction Since F ebruary 2013, a novel reassortant H7N 9 virus associated with human
deaths, but no apparent outbreaks in poultry and wild birds has emerged in eastern C hina …

Summary Background On March 30, 2013, a novel avian influenza A H7N9 virus that infects
human beings was identified. This virus had been detected in six provinces and municipal …

Summary Background The H3N8 avian influenza virus (AIV) has been circulating in wild
birds, with occasional interspecies transmission to mammals. The first human infection of …

Background A total of 453 laboratory-confirmed cases infected with avian influenza A
(H7N9) virus (including 175 deaths) have been reported till October 2, 2014, of which …

Background The novel avian influenza H7N9 virus has caused severe diseases in humans
in eastern China since the spring of 2013. On January 18 th 2014, a doctor working in the …

The first 3 cases of infection with a novel avian-origin reassortant influenza A (H7N9) virus
were identified in China between February and March 2013. The cases were characterized …