Health authorities are investigating a surge of stomach flu cases on the Aegean island of Tzia, where more than 250 infections have been recorded since August 12.
The outbreak has caused concern among residents and visitors, with the local clinic reporting up to 30 patient visits in a single day during the peak. Most cases appear to be viral gastroenteritis, which can spread through contaminated water, food, or direct human contact.
Health teams on the island
A special team from Greece’s National Public Health Organization (EODY) has been deployed to the island to carry out an epidemiological investigation.
Professor of Hygiene and Epidemiology at the University of Athens, Gkikas Magiorkinis, said the most likely cause is norovirus, though rotavirus is also a possibility. Both are highly contagious and resistant to common disinfectants, making them difficult to contain.
“These types of infections are not rare,” Magiorkinis noted in comments to state broadcaster ERT. “In summer months, we often see small outbreaks linked to viral infections, especially when people gather in close quarters. They are not always tied to food or water consumption.”
How to stay safe
Experts stress that prevention plays a key role in limiting further spread:
- Wash hands thoroughly and frequently, especially after using the toilet.
- Isolate anyone showing symptoms, as even a small viral load can transmit the infection.
- Maintain strict hygiene practices during daily activities.
Magiorkinis reassured that the situation should not disrupt holidays on the island, provided travelers and locals remain cautious and follow basic hygiene measures.
