The Yomiuri Shimbun As a part of preparations for the 2020 Tokyo Olympics and Paralympics, catastrophe coaching was performed on the Shinjuku Gyoen Nationwide Backyard in Tokyo on Monday in a state of affairs the place the dengue virus had been detected in mosquitoes.
Monday was the standard weekly closing day of Shinjuku Gyoen, and about 160 folks, together with workers from the Nationwide Institute of Infectious Ailments, participated within the coaching. In the course of the train, they used a way known as “human decoy,” wherein an individual stands in place for eight minutes to draw mosquitoes. They then sprayed insecticide round mosquito focus factors to substantiate whether or not bugs could be eradicated.
Dengue causes fever, headache and joint ache three to seven days after being bitten by a mosquito carrying the virus. In uncommon instances, the illness is extreme and life threatening.
Dengue fever is widespread within the Philippines and Malaysia and has resulted in some deaths. In 2014, for the primary time in 69 years in Japan, folks with out journey histories to those nations turned contaminated with the virus. Dengue virus was detected in mosquitoes collected in parks in Tokyo, however has not been detected in mosquitoes in Japan since then.