Banned medicine (Credit-Canva)
The Union Health Ministry implemented a ban on 156 "irrational" FDC medicines, effective immediately. These medicines, including widely used antibiotics, painkillers, and multivitamins, were commonly used to treat fever, cough, and infections. The ban was imposed due to the associated health risks and lack of therapeutic justification for the ingredients in these FDCs.
FDCs or fixed-dosed combinations, also known as "cocktail drugs," are medications that combine multiple drugs in a single pill. They are designed to treat multiple symptoms or conditions simultaneously. While they offer convenience, they can pose significant risks. These risks include the possibility of overdose, adverse interactions between the drugs, and the development of antibiotic resistance. Additionally, many FDC medicines lack sufficient scientific evidence to support their safety and efficacy.
Experts have raised concerns about the use of FDC medicines. They believe that many of these combinations lack sufficient scientific evidence to support their safety and effectiveness. Additionally, the combination of multiple drugs in a single pill can increase the risk of adverse side effects and interactions with other medications.
Experts have also found that FDC medicines may not be as effective as individual drugs in treating certain conditions. It is important to note that safer and more effective alternatives are available for most of the medical conditions that FDC medicines were used to treat. One particular concern is the inclusion of antibiotics in some FDCs. Overuse of antibiotics can contribute to the development of antibiotic resistance, a major public health threat.
The use of FDC medicines can lead to adverse effects, including serious ones. Additionally, safer alternatives, tested in clinical trials, are available to treat the same medical conditions. Experts recommend prescribing drugs individually based on a patient's clinical symptoms rather than combining them in FDCs.
The ban on irrational FDC medicines by the Union Health Ministry can be seen as a positive step towards promoting rational drug use and protecting public health. The goal is to eliminate unnecessary and potentially harmful drug combinations. This is a step forward in reducing the risks associated with medication and ensure safer and more effective treatment options for patients.
Credit: AI
The US Food and Drug Administration has expanded the recall of frozen blueberries and berry blends after an outbreak of E. coli O145 linked to frozen organic blueberries sickened 17 people in two states.
The latest recall does not mean that the outbreak is growing. The CDC recently declared that the outbreak was over on September 21, with no new illnesses reported since then. But on October 2, the company at the centre of the investigation expanded its recall to include additional batches of frozen berry products after the FDA obtained new information during an onsite inspection.
The agency said the company had previously not provided all records requested by FDA investigators. After obtaining additional information, the FDA identified more products that could be contaminated and the company expanded its recall.
The FDA has also added the Chilean company, Frutas y Hortalizas del Sur S.A.. to Import Alert 99-35, which means that frozen blueberries from the company entering the US can be detained without physical examination.
The expanded recall involves products sold under Great Value and Trader Joe’s brands. The affected products include:
The recalled Great Value products were distributed to Walmart stores in 30 states and Puerto Rico, while the recalled Trader Joe’s berry blend was distributed more widely through the retailer. Consumers who have the affected products should not eat them and should discard them or return them for a refund.
Some of the recalled products have 'Best By' dates extending into 2028, meaning they could still be sitting in consumers' freezers despite the outbreak having ended.
According to the CDC and FDA, 17 people were infected due to E. coli outbreak across Florida and Georgia. There were six hospitalisations and zero fatalities.
Infections were reported between May 11 and August 2, 2026. Among 13 people interviewed during the investigation, 11 reported eating frozen blueberries, which strengthened the epidemiological link to the packaged produce.
Earlier in the investigation, one sample of GreenWise frozen organic blueberries collected by Publix tested positive for the same E. coli strain responsible for the illnesses. This led to recalls that were subsequently expanded to other products from the same supplier.
E. coli O145 belongs to a group known as Shiga toxin-producing E. coli (STEC). These bacteria can cause severe stomach cramps, diarrhoea, vomiting and, in some cases, bloody diarrhoea.
Most people recover, but the infection can sometimes lead to haemolytic uremic syndrome (HUS), a serious complication that can cause kidney failure. Young children, older adults and people with weak and strained immunity are particularly vulnerable to severe illness.
People who develop symptoms after eating a recalled product should contact a healthcare provider, particularly if they develop bloody diarrhoea, severe abdominal pain or signs of dehydration.
Consumers should also check their freezers rather than assume recalled products have already been removed from stores. The FDA says recalled products should no longer be available for sale, but some have long shelf lives and may still be at home.
Anyone with one of the affected lot codes should not taste the product to determine whether it is safe. It should be discarded or returned for a refund.
Credit: AI
Russia has told the World Health Organization (WHO) that no cases of plague have been recorded in Irkutsk, the Siberian city that has sparked international headlines after a laboratory worker from an anti-plague research institute died after suspected exposure to pneumonic plague infection.
The WHO said Russian authorities responded on October 6 to its request for information under the International Health Regulations (IHR), saying the woman’s illness had initially appeared to be a typical acute respiratory viral infection.
Russia also reported that no plague case had been recorded in Irkutsk, either in the woman or among her contacts.
However, the exact cause of the woman’s death still remains unclear.
The WHO recently said, “WHO is aware of media reports that a laboratory worker in Irkutsk oblast, in the Russian Federation, died of suspected pneumonic plague, and that nearly 200 of her contacts were under medical observation and being tested."
“On 3 October, WHO asked the Russian authorities under the International Health Regulations (IHR) for any further information they had, so we could assess the risk.”
The WHO said Russia reported that “no case of plague has been recorded in Irkutsk, either in her or in anyone else.”
Adding further, the health body said, "They informed WHO that an epidemiological investigation had been conducted, preventive and control measures implemented, and identified contacts placed under medical observation and tested. They reported that no high-threat pathogens had been detected among the contacts and that medical observation of all identified contacts had been completed."
But the agency is still seeking an answer on what caused the fatal pneumonia as the lab worker's death still remains a mystery.
It said, “WHO has remained in contact with the Russian health authorities and has offered technical support. WHO has requested further information to clarify the cause of the severe pneumonia, the pathogen that prompted the public health measures, and media reports of a second employee with pneumonia of undetermined cause.”
Also read: Russia Plague Scare: What Black Death and Anthrax Outbreaks Teach Us About Lab Safety
The 28-year-old woman, identified by Russian media as Darya Shipilova, worked at the Irkutsk Anti-Plague Research Institute of Siberia and the Far East. She died on October 2 after developing severe pneumonia of "unknown origin", according to Russian authorities.
Her death sparked precautionary measures including quarantine. According to reports, around 200 people who had contact with her placed under medical observation. Russian health authorities said testing of those contacts found no dangerous infectious-disease pathogens. Some contacts reportedly tested positive for COVID-19 or rhinovirus.
Reports circulating on social media claimed she may have been infected after a laboratory accident involving Yersinia pestis, the bacterium that causes plague. Russian authorities have rejected the laboratory-accident theory, and there is currently no independent evidence confirming that such an incident occurred.
Also read: Russia Plague Scare: Is Pneumonic Plague Deadlier Than Bubonic & Septicemic Plague?
Javier Pizarro-Cerda, head of the Yersinia Research Unit at the Institut Pasteur in Paris, told CNBC that he was “very surprised” by the reported death because laboratories handling plague generally use strict protective measures.
“You work with a full body suit. You work with masks. You work with gloves. So even if you break a tube, normally you should be protected,” he said.
Pizarro-Cerda also said Russia has a plague vaccine, although he described its protection as low and transient compared with standards elsewhere.
Pizarro-Cerda said plague testing can be performed rapidly and that an autopsy should provide evidence if the woman had pulmonary plague.
The laboratory worker reportedly died on October 2, giving authorities several days to conduct diagnostic tests. Still, there is no confirmation that pneumonic plague caused her death or that a laboratory accident occurred.
Key questions remain whether Yersinia pestis was detected, whether there was evidence of laboratory exposure, and whether genetic testing can establish the source of any infection.
The suspected plague is still being investigated. The concern stems partly from the nature of the institute where Shipilova worked. The facility studies dangerous pathogens, including plague, in a region where the disease occurs naturally among wild animals.
Pneumonic plague is the most severe form of plague because it affects the lungs and can spread between people through respiratory droplets. Plague is treatable with antibiotics when diagnosed and treated promptly.
The WHO has assessed the public-health risk as moderate-to-low for Irkutsk, low for Russia overall and very low for the WHO European region.
Credit: AI
Aspirin has long been studied for its role in colorectal cancer prevention. But a new trial suggests that when aspirin is started may be of more importance compared to whether it is used at all.
In the latest study, researchers discovered that aspirin did not prevent cancer recurrence or improve survival in people whose colorectal cancer had already spread to the liver.
The study, published in The Lancet Gastroenterology & Hepatology, is based on 428 patients who were treated for colorectal cancer liver metastases at 14 hospitals across Norway, Sweden and Denmark. Participants were randomly assigned to receive either 160 mg of aspirin or a placebo every day for up to three years.
After treatment for their liver metastases, patients taking aspirin did not have better results than others who took placebo.
In fact, after three years, 76% of people in the aspirin group were alive compared to 85% in the placebo group. Researchers say that the overall survival was a secondary outcome. They also said that the trial was not designed to provide a definitive answer about that measure.
Serious adverse events were also more common with aspirin, occurring in 8% of the aspirin group compared with 2% of the placebo group. Reported complications included heart attacks, nosebleeds, duodenal ulcers and cerebral haemorrhage.
“Although aspirin has been shown to reduce recurrence rates in patients who have undergone surgery for a primary tumour in the colon or rectum, its effects still need to be evaluated in the specific patient group for which it is intended, in this case patients with colorectal cancer that has spread to the liver. We found no clear benefit in this group, while serious adverse events were more common,” said Ernesto Sparrelid, adjunct professor at Karolinska Institutet.
The new findings contrast with results from the ALASCCA trial, which found that low-dose aspirin reduced colorectal cancer recurrence in patients whose tumours had alterations in genes related to PI3K.
In that trial, the three-year recurrence rate was 7.7% with aspirin versus 14.1% with placebo among patients with specific PIK3CA alterations.
This suggests that aspirin may not be a universal anti-cancer drug. Its benefit may largely depend on the biology of the tumour and how advanced the cancer stage is.
“The anticancer effects of aspirin may depend on the biological and clinical context,” said co-principal investigator Kjetil Taskén of the University of Oslo.
Another possible explanation is that aspirin's anti-inflammatory and anti-platelet effects may interfere with some of the biological processes involved in early tumour growth and recurrence. But once cancer has already spread, particularly to the liver, the biology becomes more complex.
“Aspirin is a well-established, inexpensive and widely available drug, and there is considerable interest in whether it can also reduce the risk of cancer recurrence,” said lead author Sheraz Yaqub of the University of Oslo. “Our findings demonstrate why such treatments must be tested in rigorous randomized trials before being adopted for new patient populations.”
Also read: Trump Says He ‘Psychologically’ Needs To Pop Aspirin Every Day: But Is It Actually Safe?
The findings come just days after President Donald Trump disclosed that he takes aspirin every day, adding that prefers a full-strength tablet.
At an October 3 rally in Ohio, Trump said, “I take an aspirin a day. I don't know if it works, but psychologically I need it.” He also said doctors had wanted him to switch to a lower dose, but that he preferred the larger tablet.
Trump's comments have reignited discussion about daily aspirin use, but they should not be interpreted as medical advice.
Aspirin may reduce clot formation, but it can also increase the risk of serious bleeding. The American Heart Association says routine daily aspirin is generally not recommended for healthy adults without cardiovascular disease unless advised by a healthcare professional.
And the new cancer findings add another reason not to assume that taking aspirin routinely will prevent cancer or improve outcomes after a diagnosis.
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