---
title: "Health Ministry Confirms 34 Malaria Cases Near Merca Panamá Market"
date: 2026-10-15
author: "Panama Daily News"
url: https://panamadaily.news/2026/10/15/health-ministry-confirms-34-malaria-cases-near-merca-panama-market/
categories:
  - "Health"
---

# Health Ministry Confirms 34 Malaria Cases Near Merca Panamá Market

Panama’s Ministry of Health (Minsa) has confirmed 34 positive cases of malaria among informal workers who stay in the area surrounding the main Merca Panamá wholesale market on Vía Centenario, in the corregimiento of Ancón. The announcement, made on the evening of Wednesday, October 14, has prompted intensified epidemiological surveillance and vector control operations around the country’s principal food distribution hub.

## What Happened

According to Minsa, epidemiological investigations suggest the outbreak is linked to the arrival of people from provinces where malaria is endemic, who were initially unaware they were infected. Their overnight presence at the market facilities may have exposed them to bites from disease-carrying mosquitoes.

Since the first cases were identified, health authorities have carried out a series of interventions, including active searches for people with symptoms, diagnostic sampling, epidemiological investigation, patient follow-up, administration of treatments, and mosquito prevention and control measures such as fumigation.

Entomological and epidemiological investigations have also identified risk areas in the surroundings of Merca Panamá requiring reinforced surveillance and vector control. Findings point to possible exposure sites outside the market grounds themselves, so health interventions cover both the identified zones and surrounding areas.

Minsa emphasized that malaria is not transmitted through the consumption, purchase, or handling of food. The disease is caused by parasites of the Plasmodium genus and is transmitted primarily through the bites of infected Anopheles mosquitoes. Food sold at Merca Panamá is therefore not a transmission route, the ministry stated.

## Background

In Panama, malaria transmission has historically been concentrated in focal areas including Darién, the indigenous comarcas, and certain zones of Bocas del Toro, Veraguas, and Panamá Este. The appearance of cases in Ancón, in the heart of the capital region, is unusual in that context and explains the rapid deployment of surveillance and control measures.

The Anopheles mosquito bites primarily at night, from dusk until dawn. People who work, remain, or sleep overnight at the Merca Panamá facilities during those hours may face greater exposure. Minsa recommends using insect repellent and wearing clothing that covers arms and legs.

Symptoms of malaria include fever, chills, sweating, headache and, in some cases, vomiting. Signs of the disease typically appear between 10 and 15 days after the infecting mosquito bite. Health authorities warn against self-medication and urge anyone with symptoms to visit a health facility for prompt evaluation, diagnosis, and treatment.

## What This Means for Panama

The cluster of cases at Merca Panamá highlights how population movement from endemic regions can carry malaria into non-endemic urban areas, and how vulnerable populations — such as informal workers who spend nights at the market — can face heightened exposure.

For workers, vendors, and others who frequent the market at night, the practical guidance is direct: use repellent, wear protective clothing, and seek medical attention if symptoms appear rather than self-medicating. Minsa has reiterated that shoppers and food handlers face no risk of contracting malaria through the products sold at the market.

The coming weeks will show whether ongoing interventions — active case finding, treatment, and fumigation in identified risk zones — contain the outbreak. For now, health authorities continue surveillance, diagnosis, treatment, and vector control operations in the affected areas of Ancón.

This story was originally reported by [La Prensa](https://www.prensa.com/sociedad/minsa-detecta-34-casos-de-malaria-en-trabajadores-informales-en-los-alrededores-de-merca-panama/).