As per the latest data released by Transforming Access to Student Outcomes in Higher Education (TASO) and the Policy Institute at King's College London, the number of UK students reporting mental health difficulties tripled. The estimate reveals that around 300,000 students could now be experiencing mental health struggles. Of the total, 18% of students reported some kind of mental health issue in 2024.

As per the reports, this estimate is triple what was reported in 2017, where it was at 6%. Experts also say that Covid-19 pandemic is "often considered to have contributed to this, it does not explain the ongoing rise in mental health difficulties." Another reason could also be the "changing definition and increasing openness about mental health" which has led to a rise in numbers. The report notes, "This trend pre-dates the Covid-19 pandemic and the cost-of-living crisis. Although these factors play a part in students' deteriorating mental health, they cannot therefore be the only explanation."

How Did The Report Conclude?

The report drew data collected over the latest Student Academic Experience Survey of 93,212 students. From the survey, it was found that there exist significant disparities between demographic groups, with women being twice as likely to report mental health difficulties, about 22% as compared to men, at 11%.

What Did The Results Reveal?

The results revealed that students who identified as LGBTQ experienced the highest rates of mental health challenges. This has actually lessened the hope that conditions for LGBTQ students are improving, which may not have been a positive case.

Of them, 42% are bisexual and lesbian students, whereas last year it was 35% and 32% respectively. The report also noted that mental health difficulties among lesbian women and gay men rose three times the rate of straight people, and among bisexual and asexual people, it was twice as high. For trans students, the number jumped from 25% in 2023 to 40% in 2024.

Is The LGBTQ+ Prone To Mental Health Crisis?

As per the Child Mind Institute, being LGBTQ+ does not cause mental health problems, but because these kids often face factors like rejection, discrimination and violence, they are at a higher risk of challenges including depression, anxiety, and even attempting suicide.

A UTAH Health study quotes Anna Docherty, PhD, LP, assistant professor of psychiatry at Huntsman Mental Health Institute that, "likely with any identity, feeling different - or worse, unaccepted as you are is a significant risk factor of mental health struggle." The data reveals that LGBTQ+ teens are six times more likely to experience symptoms of depression than non-LGBTQ+ identifying teens. They are also more than twice as likely to feel suicidal and more than four times as likely to attempt suicide. In the US alone, 48% of transgender adults report that they have considered suicide in the last year, compared to 4% of the overall population.

What Do These Findings Mean?

TASO's academic lead and professor of public policy at King's College London, Michael Sanders said, "LGBTQ students and women bear the brunt of the rise in declining mental health and urgent action is needed to understand and address these trends."

Louisiana health officials have confirmed a rare infection caused by Naegleria fowleri, commonly called the “brain-eating amoeba,” in a resident who most likely contracted the infection after swimming in Lake Claiborne in Louisiana.

The Louisiana Department of Health confirmed the case this week, issuing a warning to people entering warm freshwater. It is the fourth documented Naegleria fowleri infection in Louisiana since 1937.

The case comes as health officials continue to warn about the seasonal risk of the amoeba, which thrives in warm freshwater, particularly during the summer months. According to CDC data, most US cases occur in July and August.

The Amoeba Enters Through The Nose

From the nasal pathway, the organism can travel along the olfactory nerves into the brain and cause primary amebic meningoencephalitis (PAM), an infection that progresses rapidly and causes inflammation and destruction of brain tissue.

Swallowing contaminated water also does not cause Naegleria infection, and the infection cannot spread from one person to another.

Also read: Fournier Gangrene: Woman Develops Rare Flesh-eating Infection After Bikini Shave, Herbal Application

Louisiana Health Officials Warn People

Naegleria fowleri is naturally found in warm freshwater lakes, ponds and rivers, as well as some hot springs and other warm-water environments.

According to CIDRAP, the amoeba can survive at temperatures as high as about 115°F (46°C). Cases are particularly linked with freshwater exposure during periods of high temperatures.

The risk remains extremely low despite its potentially devastating outcome. The CDC recorded 180 PAM cases in the US from 1937 through 2025, with cases ranging from zero to eight per year.

The LDH said recreational water users should not assume that warm freshwater is completely risk-free. “Though the risk of infection is low, recreational water users should always assume there is a risk when they enter warm fresh water.”

The department added that people can reduce their risk by preventing water from entering your enters the nose. That can include using nose clips or keeping the nose above water when swimming in warm freshwater.

Also read: Can You Contract Deadly Flesh-Eating Bacteria At The Beach? Louisiana Health Officials Warn Beachgoers

Symptoms Can Mimic Meningitis

Primary amebic meningoencephalitis can initially mimic other infections. Early symptoms can include headache, fever, nausea and vomiting. As the infection progresses, patients can develop a stiff neck, confusion, problems with balance, seizures, hallucinations and loss of consciousness.

The illness progresses extremely quickly, with CDC data indicating that symptoms generally begin within 1 to 12 days after exposure. Death can occur within days after symptoms appear. As the disease is extremely rare and its early symptoms resemble other forms of meningitis, diagnosis can be challenging.

The Louisiana case follows another recent case in the state involving an 8-year-old Ruston girl, who was hospitalized after developing a Naegleria fowleri infection that health officials said may have been acquired while swimming in a North Louisiana lake.

Simple Precautions Can Reduce Exposure

The cases highlight the importance of taking precautions around warm freshwater during the summer, even though the overall probability of infection remains extremely small.

The CDC recommends avoiding activities in warm freshwater when possible, particularly during periods of high water temperatures. People who do enter such water can reduce exposure by using nose clips or keeping their head above water, and by avoiding stirring up sediment in shallow, warm areas.

Another important precaution concerns nasal rinsing. Naegleria can also be transmitted when contaminated tap water is used in devices such as neti pots. For nasal rinsing, the CDC recommends using distilled or sterile water, or water that has been boiled and cooled.

Amid an ongoing Salmonella outbreak that has infected hundreds of people, vulnerable groups in the UK are being advised to avoid undercooked or runny eggs.

The Food Standards Agency (FSA) issued the precautionary advice after the UK Health Security Agency (UKHSA) declared a national outbreak. The outbreak has infected 207 people across the UK, with one death and 34 hospitalisations.

Officials suspect imported eggs or food products containing imported eggs may be behind the outbreak.

However, the FSA said well-cooked eggs served in restaurants, cafes and takeaways are safe to eat.

Who Is at Risk?

The FSA advised vulnerable groups, including:

• Children under five
• Adults over 65
• Pregnant women
• People with certain health conditions or weakened immune systems

Ian Young, chief scientific adviser at the FSA, said vulnerable people eating out should ensure that eggs and egg products are thoroughly cooked.

Which Foods Should Be Avoided?

The FSA advised vulnerable people to avoid runny eggs and freshly made foods that may contain uncooked eggs, including:

• Mayonnaise
• Soufflés
• Hollandaise sauce

Are Supermarket Eggs Safe?

Young reiterated that people can continue to buy British eggs from supermarkets. Chickens bred in the UK are vaccinated against common strains of Salmonella.

“There is no link to those eggs to this current outbreak,” he said.

He described the outbreak as “unusually large and rapidly increasing” and urged people to take precautions.

The UKHSA has launched an investigation to identify the source of the outbreak. Initial findings suggest it may be linked to eggs imported from outside the UK, although the source has not yet been definitively established.

Dr Kathleen O'Reilly, associate professor at the London School of Hygiene & Tropical Medicine, said the investigation involves identifying additional cases and examining possible common sources of infection.

Where Have Cases Been Reported?

Cases have been reported across the UK:

• England: 199 cases
• Scotland: 6 cases
• Wales: 1 case
• Northern Ireland: 1 case

In England, London has reported the highest number of cases, with 47, followed by Yorkshire and the Humber with 38.

What Is Salmonella?

Salmonella is a bacterial infection that commonly causes diarrhoea and gastrointestinal illness.

Common symptoms include:

• Diarrhoea
• Stomach cramps
• Vomiting
• Fever

How Does Salmonella Spread?

The UKHSA stated that Salmonella Enteritidis is the most common Salmonella serovar in England and a leading cause of salmonellosis.

Like other non-typhoidal Salmonella infections, it can spread through contaminated food, including:

• Eggs
• Poultry
• Meat
• Unpasteurised dairy products
• Fresh produce

The bacteria can also spread through contact with contaminated environments or from person to person.

How to Reduce the Risk of Salmonella

Dr O'Reilly advised people to fully cook eggs before eating them and maintain good food hygiene.

Key precautions include:

• Cook eggs thoroughly, including omelettes, rather than leaving them runny.
• Wash your hands with soap after handling food and during food preparation.
• Clean chopping boards and utensils after preparing food.
• Check food hygiene ratings when choosing catering outlets.

People who develop diarrhoea or stomach cramps should rest and drink plenty of fluids. Young children, older adults and other vulnerable people who become ill should seek medical advice.

Moderna and Merck’s personalized mRNA cancer vaccine has shown statistically significant and clinically meaningful improvements. The late-stage trial showed recurrence-free survival (RFS) and distant metastasis-free survival (DMFS) when combined with Keytruda in patients with melanoma, an aggressive form of skin cancer.

The vaccine, intismeran autogene (mRNA-4157/V940), is custom-made for each patient based on the unique genetic characteristics of their tumor. It is designed to work alongside Keytruda (pembrolizumab), an immunotherapy that helps the immune system attack cancer cells.

What Makes the Vaccine Different?

According to experts, the development moves personalized cancer therapy closer to a practical clinical reality.

“A tumor-specific mRNA vaccine offers a way of making the immune response more targeted by using the individual tumor’s molecular characteristics to identify the abnormal signals that the immune system should recognize,” Prof. Jyoti Bajpai, Director – Medical Precision Immuno-Oncology, Apollo Hospitals, Mumbai, told HealthandMe.

What Did the Phase 3 Trial Find?

In the Phase 3 INTerpath-001 trial, the combination met its primary endpoint of recurrence-free survival (RFS) and a key secondary endpoint of distant metastasis-free survival (DMFS).

Compared with Keytruda alone, the combination of intismeran autogene and Keytruda showed statistically significant and clinically meaningful improvements in both RFS and DMFS.

The findings were reported in patients with stage IIB, IIC, III, or IV cutaneous melanoma who had undergone complete surgical removal of their cancer and had not previously received systemic therapy.

The mRNA Vaccine: How It Works

After tumor sequencing, up to ~34 patient-specific neoantigens are encoded into a single mRNA construct delivered in lipid nanoparticles.

Host cells translate the neoantigens, which are then presented on MHC, driving de novo and expanded neoantigen-specific CD8+ and CD4+ T-cell responses.

When combined with PD-1 blockade, the vaccine supplies the antigenic “signal” while the checkpoint inhibitor supplies the “permission” to attack.

“The result is a more focused, polyclonal, and potentially longer-lived anti-tumor immune response—exactly what is needed to clear residual microscopic disease after resection,” Dr. Shyam Aggarwal, Chairman, Medical Oncology, Sir Ganga Ram Hospital, told HealthandMe.

Early translational data from KEYNOTE-942 already showed durable neoantigen-specific T-cell responses, supporting the idea that the vaccine can generate immune memory that outlasts the treatment period.

“Immunotherapy releases the body’s natural brakes to attack cancer, whereas the custom vaccine acts like a precision GPS—training the immune system to recognize the unique genetic signature of that patient's specific tumour. Immunotherapy mobilizes the immune response, but the vaccine tells it exactly where to go,” Prof. Jyoti said.

What Could It Mean for Cancer Treatment?

“The practical implication is a shift in the adjuvant paradigm: rather than relying solely on broad immune checkpoint inhibition or chemotherapy, we can now envision adding a tumor-specific ‘instruction set’ that educates the patient’s own T-cell repertoire against the unique mutational fingerprint of their cancer,” the noted oncologist said.

He added that the manufacturing turnaround, currently ~6 weeks from biopsy to first dose, remains a logistical and cost challenge. However, the COVID-era mRNA infrastructure has shown that rapid, decentralized production of custom constructs is feasible.

mRNA’s Potential For India

India’s cancer burden has continued to rise steadily over the past five years, with the estimated number of new cancer cases increasing from 14.26 lakh in 2021 to 15.70 lakh in 2025, while annual cancer-related deaths also climbed from 7.89 lakh to an estimated 8.69 lakh during the same period, according to data placed before Parliament recently.

For India, this technology has intriguing potential, Dr Jyoti said.

While typical skin melanoma is less common here, India sees higher rates of acral and mucosal subtypes, which tend to be aggressive and diagnosed late.

“A tailored neoantigen approach could be very useful for these complex cases. However, manufacturing costs, long turnaround times for genomic sequencing, and cold-chain logistics mean translating this into routine clinical care in India may take time,” she added.