long-lasting insecticide-treated nets (LLINs)

 {Photo credit: Todd Shapera.}A Rwandan mother and newborn rest under a bed net.Photo credit: Todd Shapera.

Over one hundred years ago on this date, (August 20, 1897), British scientist Sir Ronald Ross discovered that infected female mosquitoes transmit malaria between humans. (Like any vector borne disease, the malaria-causing parasite, Plasmodium, needs a specific host: in this case, the mosquito. The female mosquito needs blood to nourish her eggs; the male just eats nectar.) Dr. Ross received the Nobel Prize for his discovery that year. Today, we mark the day, August 20, as “World Mosquito Day.”

What’s all the buzz about?

A child in sub-Saharan Africa dies every minute as a result of malaria—more than 1,400 children globally every day. Malaria affects about 220 million people, with 80 percent of all cases occurring in just 17 countries. The World Health Organization (WHO) estimates that 660,000 people died from the disease in 2010; most in Africa. Two countries—Democratic Republic of the Congo (DRC) and Nigeria—hold 40 percent of the burden of malaria mortality. Despite these challenges, progress is being made: since 2000, malaria mortality rates have dropped 33 percent in Africa, and 25 percent globally (more on malaria from WHO).

A physician assesses a mother and children for malaria at a health center in Bujumbura, Burundi. {Photo credit: Rima Shretta/MSH.}Photo credit: Rima Shretta/MSH.

Today, April 25th, Management Sciences for Health (MSH) joins the global community marking World Malaria Day. "Sustain Gains, Save Lives: Invest in Malaria" -- the theme of this year's World Malaria Day -- recognizes this crucial juncture in the global fight against malaria.

Significant gains have been made in the last ten years; since 2000, malaria mortality rates have decreased 25 percent globally, and 33 percent in Africa. However, progress could be reversed unless malaria continues to be a priority for global, regional, and national decision-makers and donors.

Burundi, Democratic Republic of the Congo (DR Congo), South Sudan, and Uganda are among several MSH countries commemorating World Malaria Day with malaria awareness activities and events, including health talk sessions at football (soccer) games and drama activities with kids.

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