Task: Translation
Input (French): L’infection aiguë à  Schistosoma  est souvent asymptomatique, mais la maladie sous sa forme chronique est fréquente et les manifestations cliniques varient selon l’emplacement du parasite, impliquant le système gastro-intestinal, urinaire ou neurologique.
Output (English): Acute  Schistosoma  infection is often asymptomatic, but chronic illness is frequent and manifests in different ways according to the location of the parasite, involving the gastro-intestinal, urinary or neurological system.