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Short Wave

A new step toward ending 'the wrath of malaria'

Short Wave

NPR

Nature, News, Astronomy, Science, Daily News, Life Sciences

4.76.5K Ratings

🗓️ 2 November 2021

⏱️ 11 minutes

🧾️ Download transcript

Summary

Scientists have been trying to figure out how to eradicate malaria for decades. Globally, a child under the age of five dies from the disease every two minutes, and even for kids who do survive there can be long term complications. A big breakthrough finally came in October when the World Health Organization endorsed MoSQUIRIX, the first malaria vaccine. It has relatively low efficacy, just about 30%, but malaria researcher Winter Okoth explains how the new vaccine could still make a big difference.

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Transcript

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0:00.0

You're listening to shortwave from NPR.

0:06.0

Wintercoth has had malaria lots of times as a little kid, a teenager, as an adult,

0:12.0

but there was one time that was particularly memorable.

0:16.0

She was in primary school and had just moved from Nairobi to somewhere a lot more rural,

0:22.0

a village outside of Kassumu.

0:24.0

So that's in the western part of Kenya along the Lake Victoria shores.

0:30.0

It's a region with one of the highest rates of malaria in all of Kenya, and it didn't take long for her to get it.

0:38.0

I remember being really, really sick.

0:42.0

And for me initially at that time I had no idea that it was malaria.

0:46.0

My grandmother should find a way of trying to just relieve the symptoms.

0:51.0

So she would boil like some leaves, and then I would drink it just to relieve the headache,

0:58.0

like some of the symptoms, like severe headache, chills, like if you have the chills.

1:04.0

And when you're vomiting and you're just so sick and you lose your sense of taste.

1:10.0

Winter was lucky. She survived, but lots of kids don't.

1:15.0

Globally, a child under the age of five dies from malaria just about every two minutes.

1:20.0

But even for the kids who do survive, kids like winter, there can be long-term complications,

1:26.0

things like permanent damage to the immune system and kidneys, cognitive impairment.

1:32.0

And in some parts of sub-Saharan Africa, many kids will be infected multiple times in the same year,

1:38.0

which means they miss a lot of school and often fall behind.

1:42.0

Winter says that is awful as that is for most kids in Kenya.

1:46.0

Malaria is just a normal part of growing up.

1:50.0

Definitely there's no single child in Kenya who has never gotten malaria or infected by malaria.

...

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