Health Minister Directs Action as West Nile Fever Cases Rise

Kerala, known for its serene backwaters and lush landscapes, has recently faced a concerning development with the emergence of West Nile Fever. This mosquito-borne viral illness has garnered attention as multiple cases have been recorded in the state, particularly in the districts of Kozhikode, Malappuram, and Thrissur. The Kerala West Nile Fever has sparked tension and concern among residents.

In response to this situation, the State Health Department has issued an alert and taken proactive measures to address the spread of the disease. In a high-level meeting convened last week, State Health Minister Veena George emphasised the need to intensify pre-monsoon cleaning activities to minimise mosquito breeding grounds. District Medical Officers have been directed to escalate efforts in this regard, with a focus on collaboration with district administrations and local self-government bodies for coordinated action.

Furthermore, the health department has tasked the District Vector Control Unit with collecting samples from various locations for testing. Steps have been taken to launch awareness campaigns to educate the public about the symptoms and preventive measures associated with the West Nile Fever outbreak.

Despite the emergence of cases dating back to 2011 in several districts of Kerala, the health minister stressed that there is no cause for alarm. However, prompt treatment is crucial for individuals experiencing fever or related symptoms associated with the virus.

Understanding the nature of West Nile Virus is essential in combating its spread effectively. Originating in Africa and subsequently spreading to Europe, the Middle East, North America, and West Asia, the virus was first isolated in the West Nile district of Uganda in 1937. In 1953, the World Health Organization noted its identification in birds, particularly crows and Columbiformes, in the Nile Delta region.

Symptoms of West Nile Virus infection include headache, fever, body aches, fatigue, vomiting, nausea, neck stiffness, high fever, disorientation, stupor, tremors, coma, muscle weakness, convulsions, and paralysis.

Preventive measures have been taken to reduce the risk of mosquito-borne diseases in Kerala. It includes the use of insect repellents, wearing protective clothing to avoid mosquito bites, and eliminating mosquito breeding sites by reducing standing water in and around homes and communities.