infectious diseases

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Mosquitoes Do Not Care About Your Citronella Candles

Very few repellants actually repel the biting insect

(Newser) - It isn't just nice when mosquito repellents actually do what they claim to—it's necessary. The biting insects are one of nature's top disease vectors, spreading everything from yellow fever and dengue to Zika and malaria, and a group of scientists recently set out to test which...

Zombies Could Overrun a City Frighteningly Fast

Computer model shows Chicago 'zombified' in 60 days

(Newser) - When humans start developing a taste for brains, best get out of Chicago pronto. Using a computer model that helps predict the spread of diseases like Ebola, the Argonne National Laboratory has determined a zombie virus could spread through the city , turning some 2 million people into zombies, in just...

6-Year-Old Boy's Suspected Stomach Virus Turns Deadly

Wash. boy dies after unknown virus began attacking his brain

(Newser) - Mystery surrounds the death of a 6-year-old boy who landed at Seattle Children's Hospital two weeks ago, ostensibly with a stomachache, only to rapidly decline as the virus began attacking his brain. It all started on Oct. 15, when Daniel Ramirez was rushed to the hospital with what was...

FSU Hit With Virus That Usually Affects Young Kids

At least a dozen cases of hand-foot-and-mouth disease have been confirmed

(Newser) - A highly contagious disease that usually afflicts young children in daycare has infected a bunch of big kids instead at Florida State University. WCTV reports at least a dozen cases of hand-foot-and-mouth disease have been confirmed at FSU, and a health warning was sent out to all students on Wednesday....

Officials: Plague Found at Lake Tahoe Campground

Flea from chipmunk confirmed to have disease

(Newser) - A scenic campground near the shores of Lake Tahoe is now plastered with warning signs after the US Forest Service announced a flea from a yellow chipmunk there tested positive for plague , the Reno Gazette-Journal reports. The Forest Service's Lake Tahoe division, as well as officials from El Dorado...

New Ebola-Like Disease Is Emerging

WHO tracks mysterious South Sudan fever

(Newser) - South Sudan, the world's newest country and one of its most troubled, may be home to the world's newest disease. The World Health Organization says it is closely tracking an outbreak of a mysterious hemorrhagic fever that has killed at least 10 people in the country this year...

Drug's Price Changed From $13.50 a Tablet to $750

Daraprim move doesn't go over well

(Newser) - "This isn't the greedy drug company trying to gouge patients, it is us trying to stay in business. It really doesn't make sense to get any criticism for this." The "this" Martin Shkreli is referring to is the price hike his company instituted after it...

Rare Fever Kills Man Upon Return From Africa

CDC monitoring case of Lassa fever, says it's not known to spread casually

(Newser) - A New Jersey man died last night after having been diagnosed with Lassa fever—an infectious disease from West Africa rarely seen in the US. The man recently returned from Liberia, arriving at JFK Airport on May 17. He grew critically ill after his return, suffering from multiple organ failure,...

Typhoid 'Superbug' Spreading Worldwide

H58 strain is 'completely transforming' disease

(Newser) - Efforts to fight typhoid in some of the world's poorest countries have helped create an antibiotic-resistant "superbug" strain of the disease that's spreading worldwide, researchers warn. According to a study published in Nature Genetics , the resistant H58 strain of typhoid is now present in at least 21...

Teen Battling 'Superbug' Was Infected Twice

2 patients at Ronald Reagan UCLA Medical Center have died

(Newser) - Two of seven patients infected by a "superbug" at an LA hospital have died, and now an 18-year old is battling to keep from being the third. According to the AP , the teen had gone to Ronald Reagan UCLA Medical Center late last year to undergo a procedure that...

No Sex for Male Ebola Survivors, Says WHO

Health org says virus could stay in semen for 3 months

(Newser) - There hasn't been one documented case of Ebola being transmitted via sex yet, but the World Health Organization advises that male survivors of the virus refrain from sexual relations (including oral sex) for 90 days after being declared Ebola-free, Reuters reports. "Men who have recovered from Ebola virus...

Kleenex Maker Sued for Claiming Gowns Protected Against Ebola

Tested Kimberly-Clark surgical gowns had 'catastrophic failures,' lawsuit alleges

(Newser) - A $500 million lawsuit filed in federal court Wednesday against Kimberly-Clark Corp. alleges the company falsely claimed its surgical gowns protected against Ebola and other infectious diseases. The suit says that the company knew for at least a year that its Microcool Breathable High Performance Surgical Gown had failed industry...

CDC Honcho Suggests Nurses Wore Too Much Gear

Tom Frieden: Too many layers of protection could have upped nurses' Ebola risk

(Newser) - Dealing With Ebola 101: Don't go out for takeout while quarantined, don't take a commercial flight if you're at risk of having the virus, and maybe cut down on the protective gear you're wearing if you're a health care worker—wait, what? The CDC head...

Liberia Finds 17 Ebola Patients Who Fled Mob

Being treated in different clinic, but officials fear damage has been done

(Newser) - The 17 Ebola patients who fled a health center during a riot Saturday in Liberia have been found—however, health officials there fear the damage has already been done. The patients apparently turned themselves in after being traced, and are now at a hospital elsewhere in Monrovia, the country's...

'Hero' Ebola Doctor Dies; US Physician Is 'Grave'

Disease threatens to spread to Africa's most populous nation, Nigeria

(Newser) - Dr. Sheik Umar Khan, one of the leading doctors fighting Sierra Leone's Ebola outbreak, died today of the virus in yet another high-profile casualty , reports the BBC . The death of the man hailed by the government as a "national hero" comes as Nigeria, the continent's most populous...

Chikungunya Virus Moves Into US

Florida sees first locally-acquired cases

(Newser) - It's official: Chikungunya has come to the US. In the likely event you haven't heard of it, Chikungunya is a mosquito-borne disease that causes severe (though only occasionally fatal) fevers, joint pain, and swelling, Health Day explains. There are no treatments for it save rest and painkillers. It'...

Next Stop for Chikungunya Virus: the US?

Mosquito-borne disease is spreading fast

(Newser) - Not that many people have heard of Chikungunya, but that may change as the highly infectious disease keeps spreading quickly through the western hemisphere. The mosquito-borne virus, which causes fever and severe joint pain, may already be in Puerto Rico, and public health officials believe it could spread to the...

Climate Change Helps Malaria Spread

 Malaria Reaching 
 Higher Altitudes 
STUDY SAYS
Mar 7, 2014 4:10 AM CST

Malaria Reaching Higher Altitudes

Rising temperatures open up new heights to parasite

(Newser) - Efforts to eradicate malaria are going to be hit hard by rising temperatures that open up new altitudes to the mosquitoes that carry the disease, researchers warn. Both mosquitoes and the malaria parasite struggle in chillier temperatures, and a new study has found that the disease climbs to higher elevations...

Why Everyone Should Get Random Flu Shots

May hit disease at weak point, increase chance of random extinction event

(Newser) - If you missed getting your flu shot, it's not the end of the world. In fact, random treatment times may actually help manage a disease outbreak in the long run. New research suggests that when treatments are given twice a year, six months apart, a disease has time to...

Anti-Vaccine Megachurch Hit by Measles Turns to Vaccine

Texas church now hosting vaccination clinics

(Newser) - A Texas megachurch whose founder has linked vaccines to autism is now hosting vaccination clinics after being linked to at least 21 cases of measles. The outbreak began when a person who was infected with measles overseas visited Eagle Mountain International Church near Fort Worth, the AP reports. Most of...

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