Mexico Expands Dengue, Measles Prevention Measures

The Mexican Ministry of Health (SSa) is making advances in combating dengue and measles, including expanding vaccination coverage and vector control operations. Early detection and community involvement are key to reducing transmission and improving treatment outcomes, says Minister of Health David Kershenobich.

The SSa has introduced a series of preventive actions across the country since the plan's launch in February. Authorities have deployed over 207,000 ovitraps (traps to collect mosquito eggs) in 392 municipalities and 701 localities, distributed insecticides and equipment, and carried out in-home spraying, nebulization, and larval control campaigns.

To date, the SSa has reported the nebulization of over 462,000 hectares, thermonebulization of 141,000 hectares, and larval control in nearly 6.9 million households. Resources have also been transferred to state governments to enhance local response capacities.

Kershenobich warns that dengue can escalate if not promptly diagnosed. Symptoms such as abdominal pain, persistent vomiting, bleeding, facial swelling, irritability, or changes in consciousness require immediate medical attention. The recommended treatment is based on hydration and the use of paracetamol. It is also suggested to avoid anti-inflammatory medications due to bleeding risks.

In coordination with the Pan American Health Organization (PAHO), the SSa also launched a clinical management training course for health professionals to strengthen diagnosis, treatment, and follow-up of dengue cases nationwide.

Parallel efforts have been made to contain measles outbreaks. Ramiro López, Deputy Minister for Health Policy and Population Well-being, reports that 600,000 measles vaccine doses have been administered between April and May.

The campaign includes continuous sessions of State Vaccination Councils, home visits to identify and isolate cases, and immediate vaccination of at-risk groups, including healthcare personnel. López explains that measles, though highly contagious, is preventable with proper immunization.

The Health Ministry urges parents and guardians to ensure children complete their vaccination schedules and encourages adolescents and adults to get vaccinated to prevent further spread.