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Combining health and social protection measures to reach the ultra ...

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Research resourcespoliomyelitis <strong>and</strong> given <strong>the</strong> particular success of <strong>the</strong> Cubanvaccination strategy, several investigations supporting globalpolio eradication have been conducted in our country at <strong>the</strong>request of <strong>the</strong> World Health Organization (WHO) <strong>and</strong> <strong>the</strong>Pan American Health Organization (PAHO), allowingdemonstration of <strong>the</strong> circulation-time of <strong>the</strong> vaccine viruses in<strong>the</strong> environment after <strong>the</strong> oral vaccination <strong>and</strong> <strong>the</strong> immunityof <strong>the</strong> inactivated vaccine. This new knowledge <strong>and</strong> <strong>the</strong>investigations in course will allow improved definition of <strong>the</strong>strategy for global polio vaccination after eradication 25 . Newfindings of global impact related <strong>to</strong> dengue hemorrhagic fever(DHF), have been reported by Cuban scientists. Theconfirmation of secondary infection as a risk fac<strong>to</strong>r for DHF,<strong>the</strong> influence of <strong>the</strong> interval between infections <strong>and</strong> <strong>the</strong> roleof ethnicity <strong>and</strong> chronic diseases are only some examples 20 .Flexibility also characterizes Cuban science, allowingincorporation of new <strong>to</strong>pics in <strong>the</strong> research agenda dependingon <strong>the</strong> epidemiological national <strong>and</strong> international situation.The preparation of <strong>the</strong> country in terms of surveillance,diagnosis <strong>and</strong> research <strong>to</strong> face new global epidemics such asWest Nile Fever, SARS <strong>and</strong> Avian Flu are recent examples.Current research needs <strong>and</strong> agendaAt present, <strong>the</strong> Cuban population shows a very high <strong>health</strong>level with <strong>the</strong> Millennium Development Goals alreadyaccomplished 26,27,28 . However, <strong>the</strong> country is working <strong>to</strong> <strong>reach</strong>new goals, with an infant mortality ratio of less than fivedeaths per 1000 live births, life expectancy at birth of 80years <strong>and</strong> quality of life improvement being <strong>the</strong> mostimportant new targets. At this new stage, research occupiesa leading place due <strong>to</strong> its direct impact on <strong>health</strong>development. To achieve <strong>the</strong>se new goals, differentinvestigations are under development, notable ones beingactive screening of risk groups <strong>and</strong> of <strong>the</strong> open population fordiseases that are <strong>the</strong> major causes of mortality. Theseinvestigations will allow early detection of <strong>the</strong> illness in order<strong>to</strong> apply <strong>the</strong> appropriate treatment <strong>and</strong> management ofpatients, avoiding disability <strong>and</strong> death. Supporting this newstrategy, <strong>the</strong> accessibility of <strong>the</strong> <strong>health</strong> system has increasedby <strong>the</strong> introduction of advanced technology at <strong>the</strong> primaryheath care level.A <strong>to</strong>tally different <strong>health</strong> picture is observed in many o<strong>the</strong>rpoor countries. According <strong>to</strong> WHO, <strong>and</strong> as an example, Africashows an infant mortality per 1000 live births of 100, a lifeexpectancy at birth of 47 years for males <strong>and</strong> 49 for females,<strong>and</strong> HIV/AIDS <strong>and</strong> TB constitute major causes ofmortality 29,30,31 . Due <strong>to</strong> this serious situation, a new agenda forresearch <strong>and</strong> <strong>the</strong> implementation of research findings isneeded at <strong>the</strong> global level. In this sense, Cuba is developinga new model of regional <strong>and</strong> international cooperation in<strong>health</strong>, education <strong>and</strong> science. Currently, <strong>the</strong> country hosts22 000 students from developing countries in its medicalschools <strong>and</strong> more than 32 000 Cuban collabora<strong>to</strong>rs labour inmore than 80 countries. From <strong>the</strong> 1960s, more than132 000 <strong>health</strong> workers collaborated in 102 countries of <strong>the</strong>developing world. This model of collaboration is having adirect impact on streng<strong>the</strong>ning human capacities, <strong>the</strong>development of scientific research <strong>and</strong> public <strong>health</strong>. ❏Gustavo Kourí is a researcher, professor <strong>and</strong> Vice-President of<strong>the</strong> Cuban Academy of Science. He is also Direc<strong>to</strong>r General of <strong>the</strong>Institu<strong>to</strong> Medicina Tropical Pedro Kourí in Havana, Cuba.María G Guzmán is a researcher, professor <strong>and</strong> Direc<strong>to</strong>r of <strong>the</strong>WHO/PAHO Collaborative Centre for Dengue study <strong>and</strong> its vec<strong>to</strong>r.She is Chief of <strong>the</strong> Virology Department at <strong>the</strong> Institu<strong>to</strong> MedicinaTropical Pedro Kourí in Havana, Cuba, <strong>and</strong> is a Member of <strong>the</strong>Cuban Academy of Science.José Luis Pelegrino is a researcher, professor <strong>and</strong> a Master inVirology. He is also a research coordina<strong>to</strong>r <strong>and</strong> a member of staffof <strong>the</strong> WHO/PAHO Collabora<strong>to</strong>r Centre for Dengue <strong>and</strong> its vec<strong>to</strong>r.He is also on <strong>the</strong> staff of <strong>the</strong> Institu<strong>to</strong> Medicina Tropical PedroKourí in Havana, Cuba.Alicia Reyes is an economist <strong>and</strong> Vice-Direc<strong>to</strong>r of <strong>the</strong> Institu<strong>to</strong>Medicina Tropical Pedro Kourí in Havana, Cuba.Luis Estruch is a researcher, professor <strong>and</strong> epidemiologist,Cuban Ministry of Health.Niviola Cabrera is a professor <strong>and</strong> National Direc<strong>to</strong>r for Science<strong>and</strong> Technology, Cuban Ministry of Health.114 ✜ Global Forum Update on Research for Health Volume 4

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