infectious diseases

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Bird Flu Spreads to US Cattle, Goats
Bird Flu Spreads
to US Cattle, Goats

Bird Flu Spreads to US Cattle, Goats

Commercial milk supply is said to be safe, though, per officials

(Newser) - A week after officials in Minnesota said bird flu had been found for the first time in US livestock—specifically, goats living on a farm with infected poultry—the virus has been found to have spread to dairy cows in Texas and Kansas, per the AP . The highly pathogenic avian...

Bird Flu Continues to Wreak Havoc, Killing Seals Worldwide

Tens of thousands of seals, sea lions have died, and scientists aren't sure how to slow the spread

(Newser) - Avian influenza is killing tens of thousands of seals and sea lions in different corners of the world, disrupting ecosystems and flummoxing scientists who don't see a clear way to slow the devastating virus . The worldwide bird flu outbreak that began in 2020 has led to the deaths of...

As Measles Cases Spread, You May Want to Check Your Own Status

There have already been at least 64 US cases this year; last year saw a total of 58

(Newser) - Earlier this month, warning signs emerged of a fast-spreading measles problem, as the highly contagious disease migrated from Florida to more than a dozen other states. Now, an ominous stat: The CDC says that, as of late last week, there were 64 recorded cases of measles in the US—more...

Uptick in US Measles Cases 'Boggles the Mind'
Florida, You're Not Alone
With Your Measles Issues
THE RUNDOWN

Florida, You're Not Alone With Your Measles Issues

Cases of the technically eradicated disease in the US have popped up in at least 16 states

(Newser) - Florida isn't the only place where measles seems to be making a comeback . CDC stats as of Thursday show a total of 41 cases around the US, in 16 states and growing (click here for a current list). CBS News notes that these numbers "mark one of the...

At Florida School, a 'Preventable' Outbreak

So far, 5 measles cases identified at Manatee Bay Elementary in Broward County's Weston

(Newser) - Over the weekend, the Florida Department of Health warned that it was looking into "multiple cases of measles" at an elementary school in South Florida. On Monday, Broward County Public Schools official John Sullivan confirmed that five cases in total had been identified so far at Manatee Bay Elementary...

In California's 'Egg Basket,' a Fast-Spreading 'Trauma'

Poultry farmers forced to kill million-plus birds to control outbreak of avian flu in Sonoma County

(Newser) - Last month, Mike Weber got the news every poultry farmer fears: His chickens tested positive for avian flu. Following government rules, Weber's company, Sunrise Farms, had to slaughter its entire flock of egg-laying hens—550,000 birds—to prevent the disease from infecting other farms in Sonoma County, north...

In Europe, This 'Canary in a Coal Mine' Is Afoot

Measles is surging, with outbreaks especially prevalent in UK; US also seeing an uptick

(Newser) - As we get our legs after the COVID tsunami, another set of outbreaks is taking hold, especially in Europe. The BBC reports that measles are cropping up throughout the EU, with a nearly 45-fold spike in cases last year, according to the World Health Organization. The UN agency found that...

'Disease X' Isn't Here Yet, but Preparations Are Being Made

World leaders, health experts set up for pandemic that could potentially be far worse than COVID-19

(Newser) - World leaders and health experts are coming together to combat a serious international epidemic that's thankfully hypothetical at this point. If the COVID-19 pandemic taught us anything, it's that health care systems and economies can be easily overwhelmed by the global spread of a little-understood disease. Enter "...

Hundreds of Animal Species Hit by 'Catastrophic' Flu Strain

Elephant seals, seabirds, and now a polar bear—could humans be hit hard next with H5N1?

(Newser) - "It is catastrophic ... the largest die-off for the species, period." That's how Martin Mendez, a marine biologist with the Wildlife Conservation Society, describes to the Washington Post the fate of hundreds of elephant seals last fall in Argentina, found dead along the shore of the Valdes Peninsula....

Illness That Caused 'Global Panic' Never Really Went Away

There's still no vaccine for mosquito-born Zika that struck in 2015; experts worry of future outbreak

(Newser) - In 2016, the United Nations declared that the Zika virus—a mosquito-borne illness that can cause serious neurological effects in newborns with infected moms— was no longer a worldwide emergency . But the virus didn't actually disappear: In fact, Medriva deems it a "silent threat still lurking." The...

Updated COVID Shots Part of Plan to Avoid 'Tripledemic'

Approval of updated vaccines expected within days, just in time for flu and RSV season

(Newser) - Updated COVID-19 vaccines are coming soon, just in time to pair them with flu shots. Doctors hope enough people get vaccinated to help avert another "tripledemic" like last year, when hospitals were overwhelmed with an early flu season, an onslaught of respiratory syncytial virus (RSV), and yet another winter...

As School Year Kicks Off, a 'Rude Reminder' From COVID
Think We're Done
With COVID? It's
Not Done With Us
THE RUNDOWN

Think We're Done With COVID? It's Not Done With Us

Illness is more manageable now, but late-summer wave shows our 'new normal' will include the virus

(Newser) - If you're seeing a sudden uptick in people around you contracting COVID, more than three years after the start of the pandemic, and more than three months after the pandemic public health emergency was declared over , you're not imagining it. Per the New York Times , there's been...

Florida's Newest Woe: Leprosy
Florida's Newest Woe: Leprosy
IN CASE YOU MISSED IT

Florida's Newest Woe: Leprosy

CDC says Central Florida accounts for nearly 20% of cases nationwide

(Newser) - Florida is contending with invasive species , spiking insurance rates , worrisome warming waters , political tensions , and now ... leprosy? That's according to the CDC, who on Monday issued a release spelling out how the infectious condition, also known as Hansen's disease, has taken hold in the Sunshine State, especially the...

After Humans Spread COVID to Deer, They Got Us Back

Researchers identify cases of deer-to-human transmission

(Newser) - Humans spread COVID-19 to American deer more than 100 times, according to a new analysis, which shows the "deer-adapted" virus jumped back to humans on a few occasions. The study, confirming early alpha and gamma variants were circulating in deer after becoming rare in people, raises concerns that the...

At 'Disease Detectives' Forum, a COVID Outbreak
181 Caught COVID
at CDC Conference

181 Caught COVID at CDC Conference

Gathering of 'disease detectives' gets unwanted surprise

(Newser) - A group of CDC specialists described as "disease detectives" by the Washington Post have gotten an unexpected case study to examine—their own. Of the 1,800 people who attended an agency conference in Atlanta last month, at least 181 contracted COVID, reports Ars Technica , citing an agency news...

When It Comes to Bird Flu, 'It's a New War'

Virus emerges in record amounts, and in new places, meaning it may be here to stay

(Newser) - Will bird flu lead to the next pandemic? That's the question making the headline rounds of late, and the short answer is—it's possible, though the threat isn't currently high. What is the concern of the moment is that wild birds have spread avian influenza, which is...

Rare Outbreak of Deadly Marburg Disease Is Detected

WHO: It's Equatorial Guinea's first outbreak

(Newser) - On Monday, the Central African nation of Equatorial Guinea announced a deadly outbreak of the Marburg virus, a highly infectious disease similar to Ebola. The World Health Organization says at least nine people have died there of the illness, with 16 others suspected of having it. Then, on Tuesday, authorities...

Couple Likely Gave Monkeypox to Their Dog

WHO's Rosamund Lewis says it's first apparent case of human-to-animal transmission

(Newser) - What appears to be the first known human-to-pet transmission of monkeypox has surfaced in France. A nonexclusive, cohabiting couple developed symptoms of the virus, which has been appearing mostly in men who have sex with other men, a few days after sleeping with other partners, reports CBS News . Twelve days...

'Alarming' New Find on Polio in New York State

After emerging in Hudson Valley, virus pops up in NYC sewage, suggesting local circulation

(Newser) - Polio appears to be working its way south through New York state, now making an appearance in New York City sewage after earlier showing up in wastewater in Orange and Rockland counties, reports CNBC . That suggests the virus is now circulating locally, spreading quietly among the unvaccinated. It's an...

Newly IDed Virus in China Looks to Be a 'Viral Spillover'

Langya appears to have passed from shrews to humans, infecting dozens, though with no fatalities

(Newser) - Scientists have identified a virus in China that appears to have spread from animals to dozens of humans—a "zoonotic" spread—though they're urging that there's "no need to panic." Citing a study by researchers in China, Singapore, and Australia published last week in the...

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