Urgent call for a global enforcement of the public sharing of health emergencies data: lesson learned from serious arboviral disease epidemics in Sudan.

One crucial element of the timely detection and identification of the causative agent(s) of a health emergency is access to live and historical data about the health risks in the area of concern. Therefore, sharing data on health emergencies is essential to the early investigation and detection teams. Although, theoretically, there is a global agreement on sharing data rapidly, in practice this is not always the case, particularly in developing countries such as Sudan, where there is continuous failure in making epidemics-related data publicly available.

Epstein Barr virus: a prime candidate of breast cancer aetiology in Sudanese patients.

Breast cancer is the commonest cancer in Sudanese women. Reported genetic alterations in the form of mutations in tumor suppressors are low in frequencies and could not explain the peculiarities of the diseases including its focal nature. Potential contributors disease aetiology include oncogenic viruses such as Epstein-Barr virus (EBV), an established culprit of nasopharyngeal carcinoma, one of the most frequent cancers in Sudan.