Port Sudan, March 25 (SUNA)- Health Authorities in Red Sea State announced Wednesday detection of 13 Sudanese nationals at Arbaat, who were coming from Cairo on their way to Port Sudan from Cairo in an attempt to infiltrate into the country through the crossing points on the borders with Egypt, despite closure of the crossings as part of the precautionary measures to prevent spread of Coronavirus disease. Director General of Health Sector in Red Sea State Dr. Zafaran Al Zaki said the authorities subjected the infiltrators to health checkup and got assured that there were safe, calling on the authorities to isolate them in accordance with procedures of the health isolation. AA/BT