The California drought is causing more potentially fatal West Nile virus cases
The drought in California is likely behind an uptick in West Nile virus cases.
In 2014, there were 801 cases reported in the state, with 263 in Orange County alone. "As birds and mosquitos sought water, they came into closer contact and amplified the virus, particularly in urban areas," Karen Smith, director and state health officer of the California Department of Public Health, told the Los Angeles Times. "The lack of water could have caused some sources of water to stagnate, making the water sources more attractive for mosquitoes to lay eggs."
The virus is transmitted to humans through bites from infected mosquitoes, and symptoms include severe headaches, high fever, and confusion. Of the 2014 cases, 561 patients ended up with a neurological form of West Nile, which can cause swelling of the brain, and 31 died. Public health officials are concerned that there will be more mosquito activity this year, due to high temperatures.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Catherine Garcia has worked as a senior writer at The Week since 2014. Her writing and reporting have appeared in Entertainment Weekly, The New York Times, Wirecutter, NBC News and "The Book of Jezebel," among others. She's a graduate of the University of Redlands and the Columbia University Graduate School of Journalism.
-
Nobody seems surprised Wagner's Prigozhin died under suspicious circumstances
Speed Read
By Peter Weber Published
-
Western mountain climbers allegedly left Pakistani porter to die on K2
Speed Read
By Justin Klawans Published
-
'Circular saw blades' divide controversial Rio Grande buoys installed by Texas governor
Speed Read
By Peter Weber Published
-
Los Angeles city workers stage 1-day walkout over labor conditions
Speed Read
By Justin Klawans Published
-
Mega Millions jackpot climbs to an estimated $1.55 billion
Speed Read
By Catherine Garcia Published
-
Bangladesh dealing with worst dengue fever outbreak on record
Speed Read
By Catherine Garcia Published
-
Glacial outburst flooding in Juneau destroys homes
Speed Read
By Catherine Garcia Published
-
Scotland seeking 'monster hunters' to search for fabled Loch Ness creature
Speed Read
By Justin Klawans Published