Estimated deaths from malaria globally declined to 619,000 last year from 625,000 in 2020 as healthcare services stabilized after pandemic-led disruptions, especially in Africa where the disease is most prevalent, the WHO stated in its World Malaria Report 2022.
Four countries - Nigeria, the Democratic Republic of the Congo, the Niger and Tanzania - accounted for just over half of all malaria deaths globally in 2021.
The decline in deaths comes even as the number of malaria infections continued to rise, albeit at a slower pace, to an estimated 247 million in 2021.
The WHO also highlighted that lower funding due to the pandemic and rising costs have increased pressure on national malaria programmes.
Funding in 2021 came in at nearly $3.5 billion, the report said, compared with a required investment of $7.3 billion.