Caution! The site can't guarantee, that text has age permission. The site is not recommended, if you are less than 18 years old.
The site shows example sentences for English words. How the word or phrase could be used in a sentence?
" ... GREIFSWALD, GERMANY - DECEMBER 02: A mosquito culex pipiens is singled out after being fed blood in ... [+] order to extract its saliva and examine it for pathogens in a laboratory of the Friedrich-Loeffler Institute in Greifswald on December 02, 2019 in Greifswald, Germany. The Friedrich Loeffler Institute is investigating whether climate change will precipitate the spread of tropical, mosquito-born diseases to Germany. Germany registered its first modern cases of West Nile virus earlier this year. (Photo by Steffen Kugler/Getty Images) ... "
" ... West Nile virus is transmitted to humans and animals through the bite of infected culex mosquitoes, which are active from dusk until dawn (other mosquitoes come out during the day). The virus was first identified and classified in 1937 in the West Nile region of Uganda (hence its name) although it hasn’t always been considered very serious because most people who are infected don’t usually exhibit any signs of illness. ... "