Background The established aim of the Saudi Health Electronic Surveillance Network
(HESN) is to support the prevention and control of different health events, and to facilitate the …

• Canada's response to the COVID-19 pandemic has been plagued by many of the same
challenges that have affected its response to public health threats over the past 2 decades.• …

• La réponse du Canada à la pandémie de COVID-19 a été entravée par plusieurs difficultés
déjà observées lors des crises de santé publique des 2 dernières décennies.• Ces difficultés …

Public Health Information Systems (PHIS) in the new era of Big Data, Machine Learning and
Predictive Analytics should be based on effective knowledge management (KM) theories …

Despite high coverage overall, routine childhood immunization coverage rates vary across
Canada, and are in decline in some regions. Numerous systematic and social factors affect …