Country profile
Hantavirus in Panama
No active risk signals detected for Panama in the current 30-day window.
Hantavirus signals for Panama are aggregated from WHO Disease Outbreak News, ProMED-mail, PAHO bulletins, and global news (GDELT & Google News). The risk index combines news mention density, verified outbreak reports, source authority, and recency. Hantaviruses are considered endemic in this country.
Confirmed cases · HPS
2022Annual range
5–30/year
Cumulative
—
not centrally reported
Case-fatality rate
10%
Syndrome
HPS
hantavirus pulmonary syndrome
Choclo virus. Notably lower CFR than other HPS-causing strains.
Source Ministerio de Salud de PanamáRecent news from Panama
No recent country-tagged news. See the global feed for context.
FAQ
Hantavirus in Panama: questions answered
How many hantavirus cases per year are reported in Panama?
Panama reports approximately 5–30/year confirmed hantavirus cases, based on Ministerio de Salud de Panamá surveillance through 2022. The reported case-fatality rate is approximately 10%. The dominant strain is Choclo virus causing hantavirus pulmonary syndrome (HPS). Choclo virus. Notably lower CFR than other HPS-causing strains. See Ministerio de Salud de Panamá for the authoritative current figure.
Is hantavirus present in Panama?
Yes — Panama is a known reporting region for hantavirus. The principal strain associated with human cases is Choclo virus, primarily carried by Costa Rican pygmy rice rat. Local transmission produces hantavirus pulmonary syndrome (HPS). Panama currently shows a low Hantavirus Tracker risk index, meaning no notable signals have been detected from monitored sources in the recent window.
What is the current hantavirus risk in Panama?
No active risk signals are being detected for Panama in the current window. This means the Hantavirus Tracker has not seen meaningful news, outbreak reports, or surveillance updates for the country in the last 30 days.
How does hantavirus spread in Panama?
Most human infections in Panama occur when people inhale aerosolized particles from rodent urine, droppings, or saliva, typically while cleaning enclosed spaces such as cabins, sheds, barns, or rural homes that have had rodent activity. Less commonly, infection follows a rodent bite or eating food contaminated by rodents. Person-to-person spread is generally not documented for hantaviruses globally, with the notable exception of Andes virus in southern South America, which has produced confirmed person-to-person clusters in Argentina and Chile.
What are the symptoms of hantavirus and when should someone in Panama seek care?
Early symptoms appear roughly one to eight weeks after exposure and include fever, severe muscle aches (especially in the thighs, hips, lower back), headache, nausea, vomiting, and abdominal pain. After several days, patients with HPS develop coughing and rapidly worsening shortness of breath as fluid fills the lungs — this phase can be fatal within hours without intensive care. Anyone with flu-like symptoms and recent rodent exposure (within the last six weeks) should contact a healthcare provider immediately and explicitly mention the rodent contact history.
How is hantavirus prevented in Panama?
Prevention focuses on reducing contact with rodents and their droppings: seal openings ¼ inch and larger in homes and outbuildings, store food in rodent-proof containers, remove brush and woodpiles near dwellings, and clean rodent-contaminated areas safely. Never sweep or vacuum dry droppings — that aerosolizes the virus. Instead, ventilate the space, wear gloves and an N95 respirator, spray surfaces with a 1:10 bleach-water solution, let it soak five minutes, then wipe with paper towels and double-bag the waste. People working in rural agriculture, hantavirus-endemic forests, or cleaning long-unused cabins in Panama are at the highest occupational risk.
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Prevention
- Seal openings ¼ inch and larger in homes and outbuildings.
- Trap rodents and remove sources of food and shelter.
- When cleaning rodent-contaminated areas, wet down with a 1:10 bleach-water solution before wiping; never sweep or vacuum dry droppings.
- Wear gloves and an N95 respirator when cleaning enclosed rodent-affected spaces.
See the full prevention guide →
Other countries to watch
Reference
Read more: What is hantavirus · Symptoms · Transmission · Historical outbreaks