mosquito Current Affairs - 2020
The Uttar Pradesh Government has launched a three-day campaign against Filaria as GoI has set a target of eradicating Filaria completely by 2021. The campaign began on November 25, 2019 and is to run till December 10, 2019.
The campaign will cover 47 districts and will aim at eradicating Filaria from Uttar Pradesh. The campaigning team will reach every door and provide medicines. The medicines include one tablet of DEC and one tablet of Albendazole. All the age group from children to elderly are to be covered. The dosage of the medicines is fixed according to the age of the persons.
The campaign will also provide special emphasis on mosquito free environment.
According to WHO, Filaria is the second-largest disease that makes people handicapped on a large scale. The organization says that around 65 million Indians are at the risk of the disease and 4.5 lakh are already suffering from Filaria.
In India, most of the Filarial outbreaks are found in eastern Maharashtra and Malabar coasts.
Filaria is spread through Culex fatigans female mosquito. The disease is caused by the Filarioidea type roundworms.
Global alliance to eliminate Filariasis
In June 2018, India hosted the Global Alliance to eliminate Filariasis. The meeting was held in New Delhi. The organization aims at bringing together public and private organizations to fight against the disease. It also focuses on mobilization of political, technical and financial resources to eradicate the disease completely.
Tags: Global Alliance to Eliminate Lymphatic Filariasis • Health • Health care • Lymphatic Filariasis • mosquito
A seven-year-old in Kerala has been detected with the West Nile Virus. The central government has sent the team to the state and is monitoring the case closely.
What is West Nile Virus?
West Nile Virus is a viral infection which typically spread by mosquitoes and results in neurological disease as well as death in people.
The Virus is the member of the flavivirus genus and belongs to the Japanese encephalitis antigenic complex of the family Flaviviridae. It was first detected in a woman in the West Nile district of Uganda in 1937 and was later identified in birds (crows and Columbiformes) in the Nile delta region in 1953.
Spread of Disease
The disease spreads through mosquito bites. Mosquitoes are infected when they feed on infected birds. The virus then circulates in blood and multiplies. The virus also travels to salivary glands from where it is injected into humans as well as animals through mosquito bites. There have been no reports of human-to-human transmission through casual contact till date. But a small proportion of human infections have reported through organ transplant, blood transfusions and breast milk while one case of transplacental.
People infected with WNV suffer from fever, headache, fatigue, body aches, nausea, vomiting, occasionally with a skin rash (on the trunk of the body) and swollen lymph glands. In case of severe West Nile disease, the patient suffers from headache, high fever, neck stiffness, disorientation, stupor, coma, tremors, convulsions, muscle weakness and paralysis. One in 150 persons infected with the virus will develop a severe form of the disease, according to the World Health Organisation (WHO). There are no vaccines to prevent or medications to treat the infection.
Tags: Japanese Encephalitis • Kerala • mosquito • Nile Delta • West Nile Disease