Brazil's President Luiz Inácio Lula da Silva has canceled his trip to China after contracting pneumonia, the presidential palace said on Saturday. Lula, 77, was admitted to a hospital in the capital of Brasilia with flu-like symptoms and was diagnosed with “bacterial and viral bronchopneumonia due to influenza A,” the palace said in a statement, quoting a medical note signed by Dr. Ana Helena Germoglio. The leftist leader's health was reassessed on Saturday and, despite improvement, he was advised to “postpone the trip to China until the cycle of viral transmission ends,” the medical note said. His press office later confirmed that the trip had been canceled. Chinese authorities have been informed, “with the reiteration of the desire to schedule the visit on a new date,” the palace said.