warning 3 countries ICD-10 B509

Malaria due to Plasmodium falciparum, unspecified

Malaria due to Plasmodium falciparum, unspecified clinical and global spread profile: 3 countries, 3 WHO outbreak events since 2022.

Malaria due to Plasmodium falciparum, unspecified · ICD-10 B509 · ICD-11 1F40Z · 3 WHO events across 3 countries (2022–2024).

Top affected countries

Country Region Events % of global
Ethiopia AFR 1 33%
Congo Democratic Republic of the AFR 1 33%
Pakistan EMR 1 33%

Clinical description

An infectious disease caused by protozoan parasites from the Plasmodium family that can be transmitted by the bite of the Anopheles mosquito or by a contaminated needle or transfusion. Falciparum malaria is the most deadly type.

Symptoms (severity 1–7)

Symptom Severity
Diarrhoea 6
Nausea 5
Vomiting 5
Chills 3
Headache 3
Sweating 3
High fever
Muscle pain

Recommended precautions

  • Consult nearest hospital
  • Avoid oily food
  • Avoid non veg food
  • Keep mosquitos out

WHO case definition

A disease caused by an infection with the protozoan parasite Plasmodium falciparum. This disease is characterised by fever, chills, headache, myalgia, arthralgia, weakness, vomiting, or diarrhoea. This disease may also present with splenomegaly, anaemia, thrombocytopenia, hypoglycaemia, pulmonary or renal dysfunction, or neurologic changes. Transmission is through the bite of an infected mosquito. Confirmation is by identification of Plasmodium falciparum in a blood sample.

Countries Affected

3

Outbreak Events

3

Year Range

2022–2024

coronavirus

ICD-10 B509

Malaria due to Plasmodium falciparum, unspecified

Visualization

Global Prevalence Snapshot

Based on WHO Disease Outbreak News events (2022–2024).

3 Outbreak events · Sporadic / Low

Risk Level

Endemic / High Risk
Emerging / Moderate
Sporadic / Low Risk