Health
Groundbreaking test identifies cancer, a year before tumor formation
This screening method has been shown to detect all types of cancer early, from a simple blood test, even before tumors have formed.
A Mumbai-based biotech firm, Epigeneres, and Singapore-based diagnostic company Tzar Labs have co-developed a new blood test called HrC, which can detect specific markers showing changes in stem cells’ behavior before cancer mutations occur. This new biopsy technique is a major breakthrough in the fight against cancer, as it can identify cancer up to a year before tumors have formed.
The trial of 1,000 patients proved 100% accurate, identifying cancer types and the stage of cancer once it had developed, including in the control group, who were thought to be cancer-free. The blood test is designed to detect specific markers that are precursors to cancer mutations.
Leading universities and hospitals across the UK, including Imperial College, Manchester University, and Cardiff University, are planning to replicate the findings with “proof of concept” trials. St Bartholomew’s Hospital, London, is also set to conduct a larger study.
Dr. Sherif Raouf, a consultant gastrointestinal cancer specialist at St Barts, said: “Picking up cancer at the earliest stage is the holy grail of cancer medicine. To have one blood test to detect the presence of cancer at the earliest stage – or even before it develops – could save many lives. This could be a game-changer.”
According to Ashish Tripathi, CEO of Tzar Labs, this screening method has been shown to detect all types of cancer early, from a simple blood test, even before tumors have formed. It is the first prognostic or predictive test for cancer in the world.
Health
WHO Confirms 1,300 deaths in Europe heatwaves
At least 191 million people are forecast to endure temperatures of at least 35 °C on Sunday in Europe, with the heat particularly intense in Germany, the Czech Republic, Hungary and Poland, according to AFP estimates.
The World Health Organisation (WHO) confirmed that more than 1,300 people have died in Europe since June 21 in connection with the record-breaking heatwave roasting much of the continent.
WHO chief Tedros Adhanom Ghebreyesus said on X that tens of millions have been braving the extreme temperatures in Europe as a deadly heatwave moves eastwards, with some countries announcing rising death tolls and health services warning of saturation.
On Sunday morning, French health officials said there had been around 1,000 more deaths than expected in that country just since Wednesday.
“Heat stress is often called the ‘silent killer’ – and European homes, workplaces and schools were not built for these temperatures,” he said.At least 191 million people are forecast to endure temperatures of at least 35 °C on Sunday in Europe, with the heat particularly intense in Germany, the Czech Republic, Hungary and Poland, according to AFP estimates.
Health
How 100 hospitals in Romania switched to pen and paper to defeat a national cyber-attack
Cutting off 100 hospitals in Romania from the internet stopped the hackers in their tracks, buying time to work out how bad the attack was.
Photo: Head of Romania’s Cyber-Security Directorate Dan Cimpean (L) was in charge of co-ordinating the crisis response
One after another the calls came in from hospitals; criminals were infecting computer networks in a mass hack that was putting countless lives at risk.
At Bucharest’s national cyber-security centre (DNSC) they watched helplessly as the hackers spread across Romania through a popular piece of medical software.
Cyber-chief Dan Cimpean had a tough decision to make, but it was the only option they had.
The order went out to more than 100 hospitals. Disconnect from the internet, now.
The cyber-attack on Romania’s hospitals in February 2024 is one of the worst to target healthcare systems around the world, but these incidents are becoming increasingly common.
Healthcare is now the most targeted area of critical national infrastructure, the FBI has said recently.
Cutting off 100 hospitals in Romania from the internet stopped the hackers in their tracks, buying time to work out how bad the attack was.
But it meant no connected devices, emails or web browsers.
Medical staff had to switch to pen and paper, improvising workarounds to protect patients while IT teams scrambled and the national cyber response centre tried to find out how the hackers had got in – and how they could stop them.
Their actions over four days from 10 February 2024, and those of the doctors and nurses, have been widely praised.
How they reacted and how they coped has become a test case for disaster planners internationally, as officials look for advice on responding to a mass hospital hack.
(Credit: BBC News)
Health
214 Nigerians die of Lassa fever in 2026
The outbreak has spread across 23 states and 109 Local Government Areas since January 2026.
The Nigeria Centre for Disease Control and Prevention (NCDC) recorded 214 Lassa fever death between January to June this year.
The agency said that the Case Fatality Rate was climbing to 25.0 percent from 18.9 percent during the same period in 2025.
This is contained in the NCDC Lassa Fever Situation Report for Week 23 (June 1 to June 7).
Said the report: “New confirmed cases held steady in week 23, matching the count from week 22.“Infections were reported in Edo, Ondo, Bauchi and Ebonyi. No new healthcare worker infections were reported during the week.
“The outbreak has spread across 23 states and 109 Local Government Areas since January 2026,” it said.
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