What is malaria and how deadly is it?

Malaria is a parasitic disease transmitted by mosquitoes that causes fever, chills, and flu-like symptoms. Without treatment, it can progress to severe complications including organ failure, cerebral malaria, and death. A child dies from malaria every minute globally, making it one of the world's deadliest infectious diseases.

How does malaria spread?

Malaria spreads through bites from infected female Anopheles mosquitoes, which primarily bite at night. When a mosquito bites an infected person, it ingests parasites that develop inside the mosquito and are transmitted to the next person it bites. Malaria can also rarely spread through blood transfusions, organ transplants, or from mother to fetus.

What are the different types of malaria?

Five Plasmodium species cause malaria in humans: P. falciparum (most deadly, causes severe malaria), P. vivax (most widespread, can lie dormant), P. ovale, P. malariae, and P. knowlesi. P. falciparum causes the vast majority of deaths, particularly in Africa. P. vivax can relapse months or years after initial infection.

Is there a malaria vaccine?

Yes, RTS,S/AS01 (Mosquirix) and R21/Matrix-M malaria vaccines have been recommended by WHO for children in areas with moderate to high transmission. These vaccines reduce severe malaria and deaths by about 30-75% when combined with other prevention measures. However, they are not 100% protective, so other prevention methods remain essential.

Can malaria be cured?

Yes, malaria is curable if diagnosed early and treated with appropriate antimalarial medications. Treatment depends on the parasite species, severity, and drug resistance patterns. However, delayed diagnosis and drug-resistant parasites can make treatment difficult. Artemisinin-based combination therapies (ACTs) are the most effective first-line treatments.

Where is malaria a risk?

Malaria is endemic in tropical and subtropical regions across Africa, Southeast Asia, Latin America, and parts of the Middle East and Pacific. Sub-Saharan Africa bears the highest burden. Check the live outbreak data above and consult CDC travel recommendations before traveling to endemic areas.

Kansas

Malaria in Kansas

Malaria is a life-threatening mosquito-borne disease caused by Plasmodium parasites. It remains one of the world's deadliest infectious diseases, causing hundreds of thousands of deaths annually, primarily in sub-Saharan Africa.

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What is Malaria?

Malaria is caused by Plasmodium parasites transmitted through bites of infected Anopheles mosquitoes. In 2022, there were an estimated 249 million cases and 608,000 deaths globally. Despite being preventable and treatable, malaria continues to devastate communities, particularly affecting children under 5 and pregnant women in Africa.

Symptoms

High fever and chills (often in cycles)
Severe sweating
Headache and body aches
Nausea and vomiting
Fatigue and weakness
Anemia (severe cases)
Jaundice (yellowing of skin and eyes)
Confusion or seizures (cerebral malaria)

Transmission

Malaria is transmitted primarily through bites from infected female Anopheles mosquitoes. These mosquitoes typically bite between dusk and dawn. Transmission can also occur through blood transfusions, organ transplants, shared needles, or from mother to unborn child.

Contagious Period: Not directly contagious person-to-person; infectious to mosquitoes when parasites are present in blood (varies by species and treatment)

Prevention

Take antimalarial medications when traveling to endemic areas (chemoprophylaxis)
Sleep under insecticide-treated bed nets
Use insect repellent containing DEET on exposed skin
Wear long-sleeved clothing, especially after sunset
Use indoor residual spraying with insecticides
Eliminate standing water breeding sites
Consider malaria vaccine in high-risk areas (children)
Stay in air-conditioned or well-screened rooms

Kansas Health Resources

Local health department information and state-specific prevention guidance

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Our AI-powered surveillance continuously monitors Malaria activity across Kansas. We track data from state health departments, local hospitals, CDC reports, and 50+ global health sources to provide early warning of emerging threats.

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Kansas Health Department

For official state health alerts, vaccination locations, and public health guidance specific to Kansas, visit your state health department's website.

→ Kansas Department of Health → CDC Malaria Information → CDC Health Topics

Understanding Malaria: Key Questions

Whether you live in Kansas or are traveling there, knowing the symptoms, timeline, and when to seek care helps you act quickly if exposure occurs.

When to Seek Care

Seek care if you experience severe dehydration, bloody stools, high fever, or symptoms lasting more than 3 days. Children under 5, adults over 65, and immunocompromised individuals should seek care earlier.

Emergency symptoms: Severe dehydration, inability to keep fluids down for 12 or more hours, or neurological symptoms require emergency care.

Expert Resources & References

Trusted information from leading health organizations

CDC

Official guidance from the U.S. Centers for Disease Control and Prevention

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WHO

Global disease surveillance and guidelines from the World Health Organization

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Research

Latest peer-reviewed research and clinical studies

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Medically Reviewed Content

Disease information on Virus Watcher is reviewed by our Chief Epidemiologist, a former CDC lead analyst for FluSight forecasting. Outbreak data is aggregated from verified sources including BEACON, ProMED, WHO, CDC, and 50+ national health agencies. This information is for educational purposes and should not replace professional medical advice.

Last reviewed: 2026-09-01

Recent Malaria Reports

No confirmed cases reported in Kansas yet. Here are the latest Malaria reports from our global surveillance network.

Six employees at Frankfurt Airport were infected with malaria, resulting in two deaths, after mosquitoes reportedly arrived on a plane. German health officials confirmed the cluster, with four other employees recovering. 📊 **341 news sources** reporting on this story. *First re…

Germany · 2026-08-28

Six employees at Frankfurt Airport were infected this summer, according to German health officials and the airport's operator. Four recovered. Two employees at Frankfurt Airport died from a rare malaria outbreak this summer, most likely after a mosquito traveled to Germany on an…

Germany · 2026-08-31

India has made a sharp dent in its malaria burden over the past decade, with cases and deaths falling nearly 80% between 2015 and 2025. The number of high-burden districts has also plunged from 155 to just 33, while 160 districts reported no indigenous cases between 2022 and 2025…

India · 2026-08-30

The infected mosquitoes are believed to have arrived on an aircraft before biting workers at the airport with six employees at Germany's busiest airport contracting the disease, and two tragically dying Two airport workers have died after a rare malaria outbreak believed to have…

Germany · 2026-08-27

Researchers say warming temperatures are altering malaria transmission patterns across Africa, creating new challenges for health systems and disease control. For decades, global efforts towards the eradication of malaria, especially in sub-Saharan Africa, have focused essential…

United States · Alaska · 2026-08-12

The federal government has announced that Nigeria reduced malaria prevalence from 42 per cent in 2010 to 15 per cent in 2025, describing the achievement as a major milestone in the country's fight against the disease. Minister of State for Health and Social Welfare, Dr Iziaq Adek…

Nigeria · 2026-08-06

KSrelief, in partnership with UNHCR, repatriate 155 Somali refugees from Yemen RIYADH: Saudi Arabia's aid agency has launched a nationwide campaign to distribute one million insecticide-treated mosquito nets across Yemen while facilitating the voluntary return of 155 Somali refug…

Saudi Arabia · 2026-08-07

Scientists say climate change is changing where malaria spreads across Africa, with South Africa's north-eastern provinces projected to experience some of the continent's biggest increases in climate-driven risk Climate change is reshaping Africa's malaria map, increasing the ris…

South Africa · 2026-08-04

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Frequently Asked Questions

Common questions about Malaria answered by our epidemiology team

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