The initial case was detected in a student at the center, triggering the epidemiological surveillance protocol which identified five related infections. According to the Directorate General of Public Health of the Canary Health Service (SCS), all affected individuals are recovering favorably. Two minors required hospital admission for monitoring, while the other four remain under home observation.
Health authorities have implemented measures to control the disease's transmission and prevent new cases. The Epidemiological Surveillance Service initiated an investigation to determine the extent of transmission and locate close contacts. Hepatitis A is a mandatory declaration disease in Spain, and the cases have been reported to the National Epidemiological Surveillance Network (RENAVE).
Vaccination has been administered to unvaccinated students and staff at the center. The Primary Care Management of Gran Canaria is involved by providing vaccines to contacts considered at risk. Health officials emphasize the importance of reinforcing standard hygiene practices in such centers.
Health authorities stress the importance of frequent handwashing with soap and water, especially after using the restroom and before eating, along with proper hygiene during diaper changes. Disinfecting surfaces and maintaining rigorous cleaning of bathrooms and common areas are advised as effective tools to reduce infectious disease transmission in environments with young children.
Hepatitis A is an acute liver infection caused by a virus. In children under six, it often presents with no or very mild symptoms, facilitating virus spread without immediate detection. In contrast, adults tend to show symptoms more frequently, including fever, nausea, vomiting, general malaise, and abdominal pain, potentially followed by jaundice.
The primary transmission route is fecal-oral, through contact with infected feces or consumption of food handled by infected individuals lacking proper hand hygiene. Children play a significant role in transmission due to often asymptomatic infections. The period of highest contagiousness begins approximately two weeks before jaundice appears and lasts up to a week after.
Individuals diagnosed with Hepatitis A are recommended to avoid usual activities for at least seven days from the onset of jaundice or symptoms like fever or nausea. Treatment focuses on symptom relief through rest, adequate hydration, and a tailored diet. Health authorities continue surveillance to contain the outbreak.
