Guatemala on High Alert: IGSS Bolsters Measles Surveillance and Vaccination Efforts
The Guatemalan Social Security Institute (IGSS) has issued a directive to its medical units nationwide to strengthen epidemiological surveillance and measles vaccination programs. This action follows a public health alert declared by the Ministry of Public Health and Social Assistance (MSPAS) due to confirmed measles cases.
Rising Concerns and a Recent Case
The increased vigilance stems from a confirmed measles case in an adult male originating from and residing in El Salvador. Investigations revealed the individual attended a religious event in Santiago Atitlán, Sololá, in December 2025, which drew approximately 2,000 attendees from Mexico, the United States and Central America, including Guatemala.
IGSS Action Plan: A Multi-Pronged Approach
A circular has been sent to medical and departmental directors across the country, instructing them to prioritize the following actions, based on guidance from the MSPAS Directorate of Epidemiology and Risk Management:
- Enhanced epidemiological surveillance
- Prompt reporting of cases
- Case sampling
- Monitoring vaccination schedules
- Promotion and prevention campaigns
Vaccination: The Primary Defense
Dr. Óscar Donis, head of the IGSS Epidemiology Section, emphasized that vaccination remains the most crucial step in preventing the disease and its spread. The IGSS units are currently stocked with both SPR (measles, mumps, rubella) and SR (measles, rubella) vaccines.
Dr. Mónica Rodríguez, head of the IGSS Maternal-Infant Section, highlighted the availability of vaccines at all IGSS medical facilities, free of charge.
Who Should Get Vaccinated?
The SPR vaccine is recommended for pediatric populations. Individuals aged 11 and older receive the SR vaccine. The SR vaccine is also being administered to adults with risk factors, including healthcare workers, customs and immigration officials, and tourism and hotel employees. Pregnant women and immunocompromised patients are advised against receiving the vaccine.
Understanding Measles: Symptoms and Risks
Measles is a highly contagious viral disease transmitted through respiratory droplets. Symptoms typically develop 7 to 21 days after exposure and include fever, skin rash, cough, nasal discharge, and conjunctivitis. Individuals experiencing these symptoms are urged to seek immediate medical attention and avoid contact with others.
While most patients recover within 2-3 weeks, measles can lead to serious complications, particularly in young children and those with malnutrition, such as blindness, encephalitis, severe diarrhea, ear infections, and pneumonia.
Global Resurgence and Regional Efforts
Measles is experiencing a global resurgence due to gaps in vaccination coverage and increased population mobility. Guatemala, with technical support from the Pan American Health Organization (PAHO), is actively working to maintain measles elimination and respond proactively to reintroduction risks. Strengthened surveillance is also being implemented in border areas.
Pro Tip
Don’t delay seeking medical attention if you suspect measles. Early diagnosis and supportive care can significantly reduce the risk of complications.
FAQ
- What are the main symptoms of measles? Fever, skin rash, cough, nasal discharge, and conjunctivitis.
- Who is most vulnerable to measles? Young children and individuals with weakened immune systems.
- Where can I get the measles vaccine in Guatemala? All centers and posts of the Ministry of Health and IGSS medical facilities.
- Is the measles vaccine free? Yes, the vaccine is available free of charge.
- Are there any contraindications for the measles vaccine? Pregnant women and immunocompromised individuals should not receive the vaccine.
Did you know? Measles is one of the most contagious diseases known to humankind. A single infected person can spread the virus to up to 90% of those who are not immune.
Stay informed and protect yourself and your family. Consult with your healthcare provider to ensure your vaccination schedule is up to date.
Learn more about measles prevention and control from the Pan American Health Organization and the Guatemalan Ministry of Public Health and Social Assistance.
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