Flu cases are surging in the US, and New York has reported the highest number of cases, including hospitalizations recorded in a single week. The state's health department said on Friday. During the week ending December 27, 4,546 people were hospitalized with flu, a 24% increase from the 3,666 who were hospitalized the previous week, as per the data from the New York State Department of Health (NYSDOH). This report has come after the State reported a record-breaking number of flu cases in a single week with 72,133 infections during the week ending December 20.

"We are having a more severe flu season than prior years, almost 1,000 more people were admitted to a hospital during this most recent seven-day period compared to the prior week," Dr. James McDonald, the state's health commissioner, said in a statement on Friday.

NYSDOG also issued a declaration last month and stated the influenza is prevalent in New York. This requires health care facilities and agencies to ensure any staff who has not yet received this year's flu vaccine, must wear masks whenever they are in the area with patients.

Will The Old Vaccine Work Against This New Strain?

"The vaccine remains the most effective means to prevent disease. We still want to encourage people to get the vaccine," said Professor Antonia Ho, Professor and Honorary Consultant in Infectious Diseases at the University of Glasgow. Experts have stressed enough on the immunity that one can receive from the vaccine that that these flu jab remain the best defense against the flu, even though the current strain circulated may have drifted away from the strain included in this year's jab.

The flu vaccine is currently also available to New Yorkers who are aged 2 years and older at a health care provider's office or participating pharmacies while children aged 6 months and older can receive the flu vaccine at a health care provider's office, according to the state health department.

Can You Die From Flu?

As per the infectious physician at the Johns Hopkins University Center for Health Security, as reported in Scientific American, "Dying from the flu is not like dying from a bullet or a black widow spider bite. The presence of the virus itself isn't going to be what kills you. An infectious disease always has a complex interaction with its host.”

More Updates On Flu Cases

Meanwhile, flu cases are surging across the country. The US Centers for Disease Control and Prevention estimates at least 7.5 million illnesses, 81,000 hospitalizations and 3,100 flu-related deaths so far this season.

New York is among 20 states reporting “very high” respiratory illness activity, the latest CDC data shows.

Public health experts say a significant share of infections is being driven by a new flu strain known as subclade K, a variant of the H3N2 virus under influenza A. The strain has been circulating internationally since summer and previously fuelled spikes in Canada, Japan and the UK.

CDC testing found that around 92% of flu samples were H3N2, with nearly 90% classified as subclade K.

SMA-1. a rare disease, known as the spinal muscular atrophy type 1 or the Werdnig-Hoffmann disease is when the muscle weakness appears at birth or within the first six months. This rare condition prevents infants from sitting unassisted and causing severe breathing, swallowing, and sucking difficulties, leading to a poor prognosis without aggressive support. This condition has impacted the twin babies of the former Little Mix singer Jesy Nelson. Her twin babies may never be able to walk. However, she said that her babies will "fight all the odds" after they were being diagnosed with such a rare genetic condition.

Nelson, 34, and her fiancé, Zion Foster welcomed their twins, Ocean Jade and Story Monroe Nelson-Foster in May, when they were both born prematurely. In an emotional Instagram video, posted on Sunday, Nelson revealed the diagnosis her twin babies had.

“We were told that they’re probably never going to be able to walk; they probably will never regain their neck strength, so they will be disabled, and so the best thing we can do right now is to get them treatment, and then just hope for the best,” she said.

“Thankfully, the girls have had their treatment, which you know, I’m so grateful for because if they don’t have it, they will die," she further said.

Nelson's babies were diagnosed four months of, what she said, "gruelling" hospital appointments, and so she wanted to raise awareness of the condition and the signs one should look out for because "time is of the essence" with the condition.

“I just think that I can raise as much awareness about this as possible, and the signs, then, you know, something good has to come out of this,” said Nelson.

Read: SMA Type 1: What This Health Condition Could Mean For Jesy Nelson’s Babies’ Mobility

Jesy Nelson Twins: What Are The Signs of SMA-1?

Nelson said that there could be some common signs to look out for, which includes floppiness, inability to hold yourself up without support, a "frog-like" positioning of the legs without much movement, and rapid breathing in the tummy.

"If anyone is watching this video and they think they see these signs in their child, then please, please take your child to the doctor, to the hospital, because time is of the essence, and your child will need treatment. And the quicker you get this, the better their life will be," she added.

What Are The Other Types Of SMA?

There are five recognized subtypes of SMA, classified by the age symptoms appear, severity, and expected life span:

SMA Type 0 (congenital SMA): This extremely rare form appears before birth, with reduced fetal movement. Newborns often show severe muscle weakness and usually experience respiratory failure, with death occurring at birth or within the first month.

SMA Type 1 (severe SMA): This accounts for roughly 60% of SMA cases and is also called Werdnig-Hoffman disease. Symptoms start within the first six months, including weak head control and low muscle tone (hypotonia). Infants may struggle to swallow and breathe, and without respiratory support, life expectancy is typically under two years.

SMA Type 2 (intermediate SMA): Also called Dubowitz disease, symptoms appear between six and 18 months. Muscle weakness worsens over time, usually affecting the legs more than the arms. Children may sit but cannot walk. Around 70% survive into their mid-20s, with respiratory complications being the main cause of death.

SMA Type 3 (mild): Known as Kugelbert-Welander disease, this type appears after 18 months. Weakness primarily affects the legs, making walking difficult, but breathing issues are rare, and life expectancy is generally unaffected.

SMA Type 4 (adult): The mildest form, it appears after age 21. Muscle weakness progresses slowly, and most people remain mobile, with normal life expectancy.

A deadly fungus that resists multiple drugs is already spreading quickly through hospitals in the U.S. and is becoming an increasing concern worldwide, though there may be some hope for new treatments, according to a recent scientific review.

Candida auris (C. auris), often called a "superbug fungus," is spreading across the globe and becoming harder for the human immune system to fight, researchers at the Hackensack Meridian Center for Discovery and Innovation (CDI) noted in a review published in early December.

The findings echo previous CDC warnings that classified C. auris as an "urgent antimicrobial threat" — the first fungal pathogen to earn this label, as U.S. cases have risen sharply, particularly in hospitals and long-term care facilities.

Superbug Fungus: Dangerous Spike in Superbug Infections Across the U.S.

According to the CDC, roughly 7,000 cases were reported across dozens of U.S. states in 2025, and the fungus has now been identified in at least 60 countries.

The review, published in Microbiology and Molecular Biology Reviews, explains why the pathogen is so difficult to contain and highlights that outdated diagnostic tools and limited treatment options lag behind its rapid spread. Researchers involved included Dr. Neeraj Chauhan of Hackensack Meridian CDI, Dr. Anuradha Chowdhary of the University of Delhi’s Medical Mycology Unit, and Dr. Michail Lionakis, chief of the NIH’s clinical mycology program.

The team emphasized the urgent need for “novel antifungal agents with broad activity against human fungal pathogens, improved diagnostic tests, and immune- or vaccine-based adjunct treatments for high-risk patients.” They also stressed that awareness campaigns and better surveillance, especially in resource-limited countries, are key to improving outcomes for those affected by opportunistic fungal infections.

Superbug Fungus Symptoms

The symptoms of a Candida auris infection can vary depending on which part of the body is affected. According to the Cleveland Clinic, some possible signs include:

• Fever
• Chills
• Extreme fatigue or weakness
• Low blood pressure
• Rapid heartbeat (tachycardia)
• Abnormally low body temperature (hypothermia)
• Pain, pressure, or a sense of fullness in the ear (in cases of C. auris ear infection)

Because many individuals who contract C. auris are already critically ill, the infection’s symptoms might not always be obvious. In fact, people can carry the fungus without showing any signs but still have the potential to transmit it to others.

Superbug Fungus: How C. auris Spreads

First discovered in 2009 from a patient’s ear in Japan, C. auris has now reached dozens of countries, including the U.S., where some hospital intensive care units have had to shut down due to outbreaks. The fungus is most dangerous to people who are already critically ill, particularly those on ventilators or with weakened immune systems, with some estimates suggesting up to half of infected patients may die.

Unlike many other fungi, C. auris can survive on human skin and cling to hospital surfaces and medical equipment, making it easy to spread in healthcare settings. “It is resistant to multiple antifungal drugs and tends to spread in hospitals, including on equipment used for immunocompromised patients, such as ventilators and catheters,” said Dr. Marc Siegel, senior medical analyst at Fox News and clinical professor at NYU Langone.

The fungus is often misdiagnosed, delaying treatment and infection control measures. “Symptoms like fever, chills, and aches can be mistaken for other infections,” Siegel added.

Treatment Challenges and Research Progress

Currently, only four main classes of antifungal drugs exist, and C. auris has shown resistance to many of them. While three new antifungal medications have been approved or are in late-stage trials, drug development has struggled to keep pace with the pathogen’s evolution.

Despite this, researchers remain cautiously optimistic. A study from the University of Exeter in England, published in Communications Biology, identified a potential vulnerability in the fungus. The team found that C. auris activates specific genes to scavenge iron, which it needs to survive. Drugs that block this process may eventually stop infections or allow existing medications to be repurposed.

“We may have uncovered an Achilles’ heel in this deadly pathogen during active infection,” said Dr. Hugh Gifford, co-author and clinical lecturer at the University of Exeter.

While research continues to understand and combat C. auris, health officials stress that strict infection control, rapid detection, and investment in new treatments are crucial. Importantly, C. auris is not considered a threat to healthy individuals, but it poses a serious risk to patients in hospitals and long-term care settings.

Former Little Mix singer Jesy Nelson has opened up about her twin baby daughters being diagnosed with a rare genetic disorder that could mean they "probably will never walk." Jesy and her musician partner, Zion Foster, welcomed Ocean Jade and Story Monroe Nelson-Foster prematurely last May. On Sunday, she shared in an Instagram video that her daughters have Spinal Muscular Atrophy (SMA), which she called the "most severe muscular disease." "It affects every muscle in the body — legs, arms, even breathing and swallowing," she explained. Below, we break down more about this health condition.

Jesy Nelson Twins Facing SMA Type 1 Condition

Jesy Nelson revealed the heartbreaking news that her eight-month-old twins have been diagnosed with the rare genetic disorder Spinal Muscular Atrophy, which may mean they never walk. The 34-year-old singer and her fiancé, Zion Foster, 27, welcomed daughters Ocean Jade and Story Monroe Nelson-Foster in May after a complicated pregnancy.

In an emotional Instagram video, Jesy struggled to hold back tears as she admitted: "I am grieving a life I thought I was going to have with my children."

SMA gradually weakens all the muscles in the body, causing floppiness, breathing and swallowing difficulties, and delays in motor development. Jesy shared that her life has been completely upended as she now acts as a caregiver, managing breathing machines and performing tasks that no parent should have to do with their child.

SMA Type 1: What Is It?

SMA Type 1, also known as Werdnig-Hoffman disease, is the most severe form of Spinal Muscular Atrophy. It is a genetic condition that leads to progressive muscle weakness due to a lack of Survival Motor Neuron (SMN) protein. Symptoms typically appear before six months of age and include poor head control, weak cries, trouble swallowing, and an inability to sit on their own. Without early, aggressive treatment, this can cause severe breathing and feeding problems and often leads to early death, though new therapies are improving outcomes, according to the Cleveland Clinic.

Jesy Nelson Twins: Types of SMA

There are five recognized subtypes of SMA, classified by the age symptoms appear, severity, and expected life span:

SMA Type 0 (congenital SMA): This extremely rare form appears before birth, with reduced fetal movement. Newborns often show severe muscle weakness and usually experience respiratory failure, with death occurring at birth or within the first month.

SMA Type 1 (severe SMA): This accounts for roughly 60% of SMA cases and is also called Werdnig-Hoffman disease. Symptoms start within the first six months, including weak head control and low muscle tone (hypotonia). Infants may struggle to swallow and breathe, and without respiratory support, life expectancy is typically under two years.

SMA Type 2 (intermediate SMA): Also called Dubowitz disease, symptoms appear between six and 18 months. Muscle weakness worsens over time, usually affecting the legs more than the arms. Children may sit but cannot walk. Around 70% survive into their mid-20s, with respiratory complications being the main cause of death.

SMA Type 3 (mild): Known as Kugelbert-Welander disease, this type appears after 18 months. Weakness primarily affects the legs, making walking difficult, but breathing issues are rare, and life expectancy is generally unaffected.

SMA Type 4 (adult): The mildest form, it appears after age 21. Muscle weakness progresses slowly, and most people remain mobile, with normal life expectancy.

Jesy Nelson Twins: What Are the Symptoms of SMA?

Muscle weakness is the hallmark of SMA, typically starting in the muscles nearest the body’s core. Symptoms vary depending on the type.

Symptoms of SMA Type 0 include:

• Reduced fetal movements
• Arthrogryposis (joint contractures)
• Low muscle tone (hypotonia)
• Severe muscle weakness
• Life-threatening breathing issues

Symptoms of SMA Type 1 include:

• Limited head control
• Hypotonia
• Loss of reflexes (areflexia)
• Cannot sit without support
• Abnormal breathing patterns, including a bell-shaped chest
• Difficulty swallowing, which can affect growth (failure to thrive)
• Weakness in facial muscles, appearing later in the disease