Which took place at the University of Aleppo in the liberated areas, and our students working in the medical field benefited from it to ensure their health during their clinical work it will be in 3 doses.

It is noteworthy that hepatitis B virus is a dangerous virus that is transmitted through the blood and is the main cause of cirrhosis and liver cancer.

Medical workers are among the most at risk of infection, as they are in constant contact with your sharp tools.