World Mosquito Day 2021
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'World Mosquito Day 2021' - 1 News Result(s)
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World Mosquito Day: Date, Theme, History And Importance
World Mosquito Day is observed every year on August 20 to commemorate Sir Ronald Ross's discovery in 1897 that Anopheles mosquitoes transmit the malaria parasite to humans.
'World Mosquito Day 2021' - 1 News Result(s)
-
World Mosquito Day: Date, Theme, History And Importance
World Mosquito Day is observed every year on August 20 to commemorate Sir Ronald Ross's discovery in 1897 that Anopheles mosquitoes transmit the malaria parasite to humans.
