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About 360,000 children a year in three African countries will receive the first malaria vaccine in the world as part of a large-scale pilot project, announced the World Health Organization (WHO).
Jim Gathan / CDC
LAS VEGAS (FOX5) – The Southern Nevada Health District reported its first human case of West Nile virus in Clark County in 2019 on Friday.
According to the SNHD, the patient was a woman in her fifties who had "the most severe neuroinvasive form of the disease". She has since recovered.
West Nile virus is spread by the bite of infected mosquitoes that have contracted the virus by feeding on infected birds, SNHD said. The disease is not spread from person to person.
Many people with the virus will have no symptoms or "very mild clinical symptoms of the disease," according to the SNHD. Mild symptoms include fever, headache, body aches, nausea, vomiting and sometimes swollen lymph nodes or rash on the chest, stomach and back.
In some cases, the virus can cause serious neurological disease and even death.
"The West Nile virus is a preventable disease, and it's important to remind everyone to take action to prevent mosquito bites, especially as we start to spend more time in the house. outside, "said Dr. Joe Iser, head of health at SNHD.
The SNHD said it has a mosquito surveillance program that tests mosquito pools for West Nile virus and other diseases. So far this season, the SNHD has reported no positive pool for West Nile virus. The program is also testing some breeds of mosquitoes that spread the Zika virus.
"It's important to remember that mosquito-borne diseases may be present in our community even though our mosquito surveillance program has not identified a reservoir of mosquitoes carrying West Nile virus," said Iser. .
Copyright 2019 KVVU (KVVU Broadcasting Corporation). All rights reserved.
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