West Nile Virus: Why Cases Are Increasing - What Conditions Favor Mosquitoes, Protection Measures

Greece is grappling with a notable surge in West Nile Virus (WNV) cases, with the Attica region emerging as a focal point of the outbreak. The situation has prompted public health officials to issue advisories and reiterate preventative measures.

Thodoros Vasilakopoulos, president of the National Public Health Organization (EODY) and a professor of Pulmonology-Intensive Care, discussed the escalating WNV cases on the program "Society Hour MEGA." He highlighted that WNV has been endemic in Greece since 2010, primarily transmitted by common mosquitoes.

Vasilakopoulos emphasized the environmental factors contributing to the proliferation of mosquitoes, which in turn facilitates the virus's spread. He noted that specific weather conditions, such as periods of high humidity and temperature, create ideal breeding grounds for these insects. The increased presence of mosquitoes directly correlates with a higher risk of WNV transmission to humans.

In response to the growing concern, authorities are urging the public to adopt protective measures. These recommendations typically include using insect repellent, wearing long-sleeved clothing, and eliminating standing water around homes, which serves as breeding sites for mosquitoes. The aim is to minimize human exposure to infected mosquitoes and curb the further spread of the virus.

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The West Nile virus has been endemic in our country since 2010 and is transmitted by common mosquitoes.