The Evolution of Hemophilia Pharmacological Treatments and Therapeutic Targets at the Turn of the Third Millennium.

Historically, the aim of treatment for hemophilia, the congenital X-linked hemorrhagic disorder due to deficiencies of coagulation Factor (F) VIII (hemophilia A) or FIX (hemophilia B), has been the replacement through factor concentrates, whose regular administration (i.e., prophylaxis) has been shown to be highly effective in preventing bleeding complications and it is currently considered the gold standard of hemophilia treatment.

A model for SARS-CoV-2 virus transmission on the upper deck of a passenger ship bound for a short trip.

Public transportation plays a critical role in meeting transportation demands, particularly in densely populated areas. The COVID-19 pandemic has highlighted the importance of public health measures, including the need to prevent the spread of the virus through public transport. The spreading of the virus on a passenger ship is studied using the Computational Fluid Dynamic (CFD) model and Monte Carlo simulation.