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WORLD MALARIA REPORT 2018

Nov. 20, 2018

The World Health Organisation (WHO) released the 11th World malaria report which summarizes global progress in the fight against malaria up to the end of 2017.

About:

  • Malaria Cases: Global and Regional scenario
    • In 2017, an estimated 219 million ‘Cases of Malaria’ occurred worldwide, compared with 217 million cases in 2016, an increase of over 2 million.

    • 92% of malaria cases in 2017 were in the WHO African Region. 15 countries in sub-Saharan Africa and India carried almost 80% of the global malaria burden.

    • 5 countries accounted for nearly half of all malaria cases: Nigeria (25%), Democratic Republic of the Congo (11%), Mozambique (5%), India (4%) and Uganda (4%).

    • India reported 3 million fewer cases in 2017, a 24% decrease compared with 2016.



  • Malaria deaths
    • In 2017, there were an estimated 4.3 Lakhs deaths from malaria globally, compared with 4.5 Lakhs estimated deaths in 2016.

    • 93% of all malaria deaths in 2017 were in the WHO African Region. 80% of global malaria deaths in 2017 were concentrated in 17 countries in the WHO African Region and India.

    • India accounts for 4% of all global malaria deaths. Nigeria (19%) leads the list.

    • Children aged under 5 accounted for 61% of all malaria deaths worldwide in 2017.



  • Type of Malaria Parasite:
    • Plasmodium falciparum is the most prevalent malaria parasite in the WHO African Region, accounting for 99.7% of cases in 2017, as well as in the WHO regions of South-East Asia (62.8%), the Eastern Mediterranean (69%) and the Western Pacific (71.9%).

    • vivax is the predominant parasite in the WHO Region of the Americas, representing 74.1% of malaria cases.



  • Malaria-related anaemia:
    • This year’s report includes a section on malaria-related anaemia,

    • Anaemia was once a key indicator of progress in malaria control, and its prevalence was used to evaluate the efficacy of interventions. Recent years have seen a decline in awareness of the burden of malaria-associated anaemia.



  • The ‘Incidence Rate of Malaria’ declined globally between 2010 and 2017, from 72 to 59 cases per 1000 population at risk.

High burden to high impact Approach:

  • To get the global malaria response back on track, esp. in High malaria burden countries, a new country-driven approach – “High burden to high impact” – was launched in Mozambique on 19 November 2018, alongside the release of the World malaria report 2018.

  • The approach is founded upon 4 pillars:
    • Galvanize national and global political attention to reduce malaria deaths;

    • Drive impact in country through the strategic use of information;

    • Establish best global policies for all malaria endemic countries; and

    • implement a coordinated country response.



Source : The Hindu

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