A new study exposes how SARS-CoV-2 tampers with the cell’s hardware to outsmart the immune system — ScienceDaily


Severe symptoms of COVID-19, leading often to death, are thought to result from the patient’s own acute immune response rather than from damage inflicted directly by the virus. Immense research efforts are therefore invested in figuring out how the virus manages to mount an effective invasion while throwing the immune system off course. A new […]

Dr Fauci says he’s ‘not so sure’ US schools should require children to get COVID-19 vaccine


Dr Anthony Fauci say he is not sure if US schools should require children to get the COVID=19 vaccine before they return for in-person learning. The nation’s top infectious disease expert said parents should be encouraged to get their children immunized, especially on the heels of news that the Centers for Disease Control and Prevention’s […]

Genomic analysis of human samples from dry caves shows stark differences with modern industrialized bacterial populations. — ScienceDaily


Scientists are rapidly gathering evidence that variants of gut microbiomes, the collections of bacteria and other microbes in our digestive systems, may play harmful roles in diabetes and other diseases. Now Joslin Diabetes Center scientists have found dramatic differences between gut microbiomes from ancient North American peoples and modern microbiomes, offering new evidence on how […]

Box fan air cleaner can greatly reduce virus transmission, study finds — ScienceDaily


Improved ventilation can lower the risk of transmission of the COVID-19 virus, but large numbers of decades-old public school classrooms lack adequate ventilation systems. A systematic modeling study of simple air cleaners using a box fan reported in Physics of Fluids, by AIP Publishing, shows these inexpensive units can greatly decrease the amount of airborne […]

Gold leaf could help diagnose viral infections in low-resource settings — ScienceDaily


Gold leaf — gold metal hammered into thin sheets — is used by artists and crafters to gild picture frames, artwork and clothing. Despite its luxurious appearance, the material is affordable and available at most craft stores. Now, researchers reporting in ACS Central Science have developed gold leaf electrodes that, in combination with a CRISPR-based […]

Earthworms could help reduce antibiotic resistance genes in soil — ScienceDaily


Earthworms improve the soil by aerating it, breaking down organic matter and mineralizing nutrients. Now, researchers reporting in ACS’ Environmental Science & Technology have dug up another possible role: reducing the number and relative abundance of antibiotic-resistance genes (ARGs) in soils from diverse ecosystems. These results imply that earthworms could be a natural, sustainable solution […]

Residential coal use in China results in many premature deaths, models indicate — ScienceDaily


Coal combustion by power plants and industry pollutes the air, causing many governments to implement mitigation actions and encourage cleaner forms of energy. Now, a new study in ACS’ Environmental Science & Technology indicates that in China, indoor air pollution from residential coal burning causes a disproportionate number of premature deaths from exposure to tiny, […]

US could see lowest Covid death rate since pandemic’s early days by JUNE


The U.S. is on track to hit the lowest Covid death rate since the pandemic took hold in America in March 2020.  New COVID-19 deaths may fall as low as 1,500 in a week by early June, according to new predictions from the Centers for Disease Control and Prevention (CDC). That would be the fewest […]

Peptide could allow medical marijuana to relieve pain without side effects — ScienceDaily


Many people live with chronic pain, and in some cases, cannabis can provide relief. But the drug also can significantly impact memory and other cognitive functions. Now, researchers reporting in ACS’ Journal of Medicinal Chemistry have developed a peptide that, in mice, ∆9-tetrahydrocannabinol (THC), the main component of Cannabis sativa, to fight pain without the […]

White House adviser says any American undecided about getting vaccinated should ‘look at India’ 


Any American who is undecided about receiving the coronavirus vaccine should ‘look at India,’ a Biden administration official said on Wednesday. Andy Slavitt, the White House senior advisor for COVID-19 response, said the general public should compare the downward trends in the U.S. to the spikes seen in the Asian country. While India recorded its highest […]

Petting therapy dogs enhances thinking skills of stressed college students — ScienceDaily


For college students under pressure, a dog may be the best stress fighter around. Programs exclusively focused on petting therapy dogs improved stressed-out students’ thinking and planning skills more effectively than programs that included traditional stress-management information, according to new Washington State University research. The study was published today in the journal AERA Open, a […]

Coronavirus UK: Britain may pull out of deal for a million doses of AstraZeneca’s antibody drug


The UK may pull out of plans to buy a million doses of AstraZeneca‘s experimental Covid antibody drug, it was claimed today. Ministers announced an order for the doses from the British-Swedish pharmaceutical giant in November and said the final deal would depend on clinical trial results. But Britain is now considering a U-turn, two sources […]

Nearly 70% of US adults now say they will get Covid shots


US may reach herd immunity after all, survey suggests: Nearly 70% of adults say they WILL get vaccinated against Covid or already have as the share who will refuse the shot falls to 17% Among American adults, 69% have either had at least one dose or plan to get vaccinated against COVID-19, the latest Economist/YouGov […]

Covid England: Vaccine drive will open up to under-40s TOMORROW


The coronavirus vaccine programme in England will open up to people under the age of 40 for the first time tomorrow. NHS England said around a million adults aged 38 and 39 will be invited to come forward for their jab from Thursday morning. They will be offered either the Pfizer or Moderna vaccine on […]

Coronavirus UK: SAGE advisers downgrade warnings on third wave Covid death toll


The UK today confirmed another 20 Covid deaths and 2,474 infections, as SAGE advisers U-turned on their grisly third wave estimates and slashed predictions for next year’s death toll by a factor of 10. Positive tests were up a quarter on last Tuesday (27 per cent) and the daily average has now been rising for […]

Britain could approve Covid vaccines for children after US allows Pfizer’s jab for youngsters


Britain could approve Covid vaccines for children within weeks following US health chiefs’ decision to green light the move, UK scientists said today. America’s regulator, the Food and Drug Administration (FDA), last night approved plans for the Pfizer jab to be given to children aged 12 and above.   No10 has reportedly already drawn up plans […]

Study asked users to evaluate YouTube videos about e-cigarettes — ScienceDaily


People are more persuaded by the actual messages contained in social media posts than they are by how many others viewed the posts, a new study suggests. Researchers found that when people watched YouTube videos either for or against e-cigarette use, their level of persuasion wasn’t directly affected by whether the video said it was […]

Engineering study shows renewable energy will enhance power grid’s resilience — ScienceDaily


A new Dartmouth Engineering study shows that integrating renewable energy into the American Electric Power System (AEPS) would enhance the grid’s resilience, meaning a highly resilient and decarbonized energy system is possible. The researchers’ analysis is based upon the incremental incorporation of architectural changes that would be required to integrate renewable energy into AEPS. The […]

CDC chief is worried four variants of global concern could set the US back on road to recovery 


The director of the Centers for Disease Control and Prevention (CDC) warned that coronavirus variants could set the U.S. back on the road to recovery. Testifying on Tuesday before the Senate Health, Education, Labor and Pensions Committee on national efforts to address the COVID-19 pandemic, Dr Rochelle Walensky said she was happy to see case […]

Tre përbërësit që ndikojnë shumë në plakjen e lëkurës


Nga retinoli te skualani, kështu që shumë prej emrave të përbërësve që lundrojnë përreth premtojnë të përmirësojnë pamjen e lëkurës së plakur. Shumë prej tyre vërtet vlejnë, për shembull, vitamina C në formën e acidit askorbik mund të parandalojë dëmtimin e shkaktuar nga dielli , të zvogëlojë vijat e holla dhe rrudhat dhe të trajtojë […]

CIA plan to flush out Bin Laden through fake vaccine drive has driven jab hesitancy in Pakistan


An ambitious CIA plot to snare Osama Bin Laden by harvesting his children’s DNA through a fake inoculation drive has fuelled vaccine hesitancy in Pakistan, experts have claimed.     A Warwick University study has claimed the 2011 operation led to a decline in overall vaccine rates by up to 40 per cent the following year.  The ruse […]

Covid: UK could be ‘back to normal by the end of the year’ if vaccines continue to work, says SAGE


Britain could be back to normal by the end of the year if vaccines continue to work and no variants emerge that can bypass immunity, one of the Government’s top scientific advisers said today. Professor Graham Medley, from the London School of Hygiene and Tropical Medicine and chairman of the SAGE subgroup SPI-M, said the country […]

Research could open the doors for a Trojan horse in cancer therapy — ScienceDaily


New research led by a team at Massachusetts General Hospital (MGH) points to a promising strategy to boost tumors’ intake of cancer drugs, thereby increasing the effectiveness of chemotherapy treatments. The group’s findings are published in Nature Nanotechnology. Getting enough anticancer drugs into a tumor is often difficult, and a potential strategy to overcome this […]

Data from UK’s roll-out shows first dose of AstraZeneca’s jab cuts risk of dying from virus by 80%


Britain’s vaccination drive was given another boost today as yet more real-world data revealed the jabs are saving thousands of lives. Public Health England analysis suggested one dose of AstraZeneca‘s vaccine cuts the risk of death by around 80 per cent. Two doses of Pfizer‘s jab slashes the odds by around 97 per cent, academics […]

The Harley Street doctors charging for cannabis treatments 


The smart entrance to the Sapphire Medical Clinic looks much like any other private practice on Harley Street in London. But there is something very different about this one. It’s not the staff — the doctors here are all leading experts with roles as NHS consultants. It’s what they are prescribing that marks them apart. […]

Small study shows heart damage after COVID-19 uncommon in college athletes — ScienceDaily


In a small study, researchers found college athletes who contracted COVID-19 rarely had cardiac complications. Most had mild COVID symptoms that did not require treatment, and in a small percentage of those with abnormal cardiac testing, there was no evidence of heart damage on special imaging tests. All athletes returned to sports without any health […]

Undetected early heart damage raises risk of death in hospitalized COVID-19 patients — ScienceDaily


Hospitalized COVID-19 patients with impaired first-phase ejection fraction were nearly 5 times more likely to die compared to patients with healthier measures of this early, often undetected sign of heart failure, according to new research published today in Hypertension, an American Heart Association journal. First-phase ejection fraction is a measure of the left ventricular ejection […]

VIVIENNE PARRY: You’ll think I’m barking but we need to give Covid vaccines to animals too


The near-apocalyptic scenes and harrowing accounts coming out of India are heartbreaking. Desperate people, frantically trying to save the ones they love against impossible odds. Bodies, truly, piled high. Virtually no family untouched. In Britain, with plummeting hospitalisations and infections and a vaccine programme close to delivering herd immunity, it might feel as if it’s […]

Phase II study shows rucaparib helped control cancer growth in patients with BRCA or PALB2 — ScienceDaily


More than two-thirds of pancreatic cancer patients harboring genetic mutations saw their tumor stop growing or shrink substantially after being switched from intensive chemotherapy to the PARP inhibitor rucaparib as a maintenance therapy, researchers from the Abramson Cancer Center (ACC) at the University of Pennsylvania reported online today in the Journal of Clinical Oncology. The […]

Are allergies worse than EVER? Spring is starting earlier and getting more intense each year


As warming spring temperatures encourage Americans to gather outside, the air can be particularly brutal for those who suffer from allergies. Elevated pollen counts can cause a slew of symptoms including itching, watering eyes; runny noses; sneezing; and coughing. Meteorologists and allergists say that, with climate change, allergies are getting worse and worse every year – […]

Daily US Covid deaths fall to a nine-month low of 666 as cases decline 15%


The U.S. is ‘turning the corner’ in its battle against the COVID-19 pandemic, White House Response Coordinator Jeff Zients told CNN on Sunday.   Nationwide Covid metrics are hitting lows not see for the better part of a year, as the vaccination rate approaches a crucial tipping point of having half of adults vaccinated against COVID-19.  […]

Scientists develop better way to block viruses that cause childhood respiratory infections — ScienceDaily


By engineering a short chunk of protein, or peptide, that can prevent the attachment of human parainfluenza viruses to cells, researchers have improved a method in rodent models intended to help keep children healthy. Human parainfluenza viruses, or HPIVs, are the leading cause of childhood respiratory infections, responsible for 30% to 40% of illnesses like […]

80% of those who won’t get Covid vaccine claim there is NOTHING that could change their minds 


American adults who are not planning to get vaccinated against COVID-19 insist there is nothing that could make them change their minds, a new poll reveals. Conducted by The Economist/YouGov, nearly 70 percent of those surveyed said they’ve already gotten the vaccine, are in the process of doing so or are planning to get it. […]

Coronavirus: Almost HALF of all Covid cases in London are now the Indian variant, data suggests


Real name: B.1.617 — now divided into B.1.617.1; B.1.617.2; B.1.617.3 When and where was it discovered?  The variant was first reported by the Indian government in February 2021.  But the first cases appear to date back to October 2020.  Its presence in the UK was first announced by Public Health England on April 15. There have since been […]

Managing children’s weight, blood pressure and cholesterol protects brain function mid-life — ScienceDaily


Managing weight, blood pressure and cholesterol in children may help protect brain function in later life, according to new research published today in the American Heart Association’s flagship journal Circulation. This is the first study to highlight that cardiovascular risk factors accumulated from childhood through mid-life may influence poor cognitive performance at midlife. Previous research […]

Coronavirus: Indian variants on the rise in some parts of England


Indian Covid variants are on the rise in parts of England and now make up one in 10 cases in London, figures suggest. Data from the Sanger Institute, which analyses positive swabs for different variants, suggest the mutant strains spread widely during April. Nationally the three different variants — which are all genetically similar — […]

Cardiovascular disease could be diagnosed earlier with new glowing probe — ScienceDaily


Researchers have created a probe that glows when it detects an enzyme associated with issues that can lead to blood clots and strokes. The team of researchers, from the Department of Chemistry and the National Lung and Heart Institute at Imperial College London, demonstrated that their probe quickly and accurately detects the enzyme in modified […]

Biden calls on nearly 40K pharmacies to start giving COVID vaccines without appointments


Biden calls on nearly 40K pharmacies to start giving COVID vaccines to Americans this WEEK – even if they don’t have appointments President Joe Biden called on all pharmacies that have partnered with the government to begin administering COVID-19 vaccines without appointments He also requested that state-run clinics offer walk-in vaccinations for Americans It comes as the average number […]

Nearly 70% of Asian Americans in NYC have had a first COVID shot


Nearly half – 45 percent – of New York City’s adults have not even started their vaccine regimens, but one group is getting shots at nearly double the rate of the city as a whole.  Asian and Native Hawaiian/Pacific Islander Americans in New York City are speeding ahead of other groups there with 68 percent […]

Nearly half of older millennials have at least one chronic health condition


Nearly half of older millennials already have chronic health conditions, a new survey suggests.  Some 44 percent of people born between 1981 and 1988 have already been diagnosed with at least one chronic medical condition, according to the CNBC/Harris poll.  The most common conditions among the group were migraines, depression and asthma, diabetes type 2 […]

Seychelles reintroduced Covid-19 measures despite being the most vaccinated nation in the world


Seychelles, the world’s most Covid-vaccinated nation with more than 60 per cent of its adult population having received two jabs, has reintroduced restrictions because of a spike in cases. All schools have been closed and sporting activities cancelled for two weeks in the idyllic Indian Ocean archipelago, as infections continue to surge. Measures also include a […]

Many people with high blood pressure are taking another medication that could raise it — ScienceDaily


Nearly 1 in 5 adults with high blood pressure, a leading risk factor for heart disease and stroke, also take a medicine that could be elevating their blood pressure, according to new research presented at the American College of Cardiology’s 70th Annual Scientific Session. The results underscore the need for patients to routinely review all […]

Health: Getting too much OR too little sleep can increase your risk of heart disease


People who get six to seven hours of sleep per night are less likely to die of a heart attack or stroke than those who get more or less shut-eye, a study has concluded. Researchers from the US studied data on the sleep habits and cardiovascular health of more than 14,000 people, looking to see who […]

Alcohol in moderation may help the heart by calming stress signals in the brain — ScienceDaily


Moderate alcohol intake — defined as no more than one alcoholic drink for women and two for men per day — has been associated with a lower risk of dying from cardiovascular disease when compared with individuals who abstain from drinking or partake in excessive drinking, according to a new study being presented at the […]

Psychological distress found to double the risk of subsequent cardiac events in younger adults — ScienceDaily


Young and middle-aged adults who reported severe psychological distress — such as depression or anxiety — after suffering a heart attack were more than twice as likely to suffer a second cardiac event within five years compared with those experiencing only mild distress, according to a study presented at the American College of Cardiology’s 70th […]

Women with possible heart attack wait longer and undergo less testing, study finds — ScienceDaily


Among younger adults visiting the emergency department for chest pain, women may be getting the short end of the stick. Compared with men of similar age, women were triaged less urgently, waited longer to be seen, and were less likely to undergo basic tests or be hospitalized or admitted for observation to diagnose a heart […]

COVID-19 vaccine is associated with fewer asymptomatic SARS-CoV-2 infections, study finds — ScienceDaily


Vaccination dramatically reduced COVID-19 symptomatic and asymptomatic infections in St. Jude Children’s Research Hospital employees compared with their unvaccinated peers, according to a research letter that appears today in the Journal of the American Medical Association. The study is among the first to show an association between COVID-19 vaccination and fewer asymptomatic infections. When the […]

Fully vaccinated healthcare workers were up to 18 TIMES less likely to be infected, two studies find


Pfizer and BioNTech’s coronavirus reduces the risk of getting sick from COVID-19 by five- to 18-fold for fully immunized people, two new studies show.  In one report, just 0.4 percent of healthcare workers in Israel who received both shots of the COVID-19 immunization later tested positive compared to 7.2 percent of unvaccinated employees. This means healthcare workers who […]

Children make up 20% of all new COVID-19 cases in the U.S.


Children accounted for more than 22 percent of all new COVID-19 cases identified in the U.S. last week – a near record high proportion over the course of the pandemic – a recent report reveals.    Despite cases among children spiking alongside school and business reopenings, the pediatric death toll remains low. Fewer than 500 American […]

Covid strain first found in India will likely become ‘variant of concern’


One of the three Indian coronavirus variants is likely to be upgraded to become ‘of concern’ after clusters were found in several areas of England, it was claimed today. Cases of the mutant coronavirus have been found in schools, care homes and places of worship in the North West, London and the East Midlands. Up to […]

Researchers urge people who are immunocompromised to strictly follow COVID-19 safety measures, even after vaccination — ScienceDaily


In a study published in the Journal of the American Medical Association (JAMA), Johns Hopkins Medicine researchers show that although two doses of a vaccine against SARS-CoV-2 — the virus that causes COVID 19 — confers some protection for people who have received solid organ transplants, it’s still not enough to enable them to dispense […]

Feeling younger buffers older adults from stress, protects against health decline — ScienceDaily


People who feel younger have a greater sense of well-being, better cognitive functioning, less inflammation, lower risk of hospitalization and even live longer than their older-feeling peers. A study published by the American Psychological Association suggests one potential reason for the link between subjective age and health: Feeling younger could help buffer middle-aged and older […]

Sugary beverage consumption in adolescence, young adulthood associated with increased risk — ScienceDaily


Colorectal cancer diagnoses have increased among people under age 50 in recent years and researchers are seeking reasons why. A new study led by Washington University School of Medicine in St. Louis has found a link between drinking sugar-sweetened beverages and an increased risk of developing colorectal cancer in women under age 50. The findings […]

Indian delegation to G7 summit in London ‘goes into self-isolation’


Boris Johnson and Dominic Raab today tried to shrug off the Indian delegation to the G7 foreign ministers’ summit in London going into self-isolation after positive coronavirus cases. The Foreign Secretary said ‘we are all having to adapt in agile ways’ as he kicked off the second day of the gathering after the dramatic news. […]

Finally, the proof Covid vaccines ARE safe when you’re pregnant


The message from health chiefs is clear: Covid-19 vaccines are safe for pregnant women. While a question mark hung over this vital detail earlier on in jab trials, today there is clear data to show there is no risk to mothers-to-be or their unborn children. It is a major step forwards in the battle against […]

Covid UK: Boris Johnson pledges ‘absolutely ruthless’ tracking of India’s coronavirus variant


India’s mutant coronavirus strain is now officially a ‘variant of concern’, British health chiefs announced today. Public Health England say the variant — linked to an explosion of cases in India — is ‘at least’ as infectious as the current dominant Kent strain. Cases of the variant, scientifically called B.1.617.2, have more than doubled in […]

A novel method allows visualization of molecular motions lasting a few millionths of a second — ScienceDaily


Researchers at the University of Bonn and the research center caesar have succeeded in ultra-fast freezing proteins after a precisely defined period of time. They were able to follow structural changes on the microsecond time scale and with sub-nanometer precision. Owing to its high spatial and temporal resolution, the method allows tracking rapid structural changes […]

100 MILLION Americans are fully vaccinated


At least 100 million U.S. adults are now fully vaccinated against COVID-19, a major milestone in the harrowing fight to end the pandemic, White House officials announced Friday.  Daily average COVID-19 deaths in the U.S. fell to a low of 628 for this year on Thursday, according to the Centers for Disease Control and Prevention […]

Coronavirus: Indian variant cases in the UK rise to 400 and there are now three types


The proportion of UK Covid cases caused by the Indian variant spiked eight-fold in a fortnight at the start of April, MailOnline can reveal. Four hundred cases of the strain – linked to an explosion of cases in India – have now been detected in Britain since it was first spotted in February. While it accounted […]

Dr Fauci predicts a ‘significant drop’ in Covid cases as US nears 40% of its population vaccinated


Dr Anthony Fauci is finally giving Americans some good news. America’s top infectious disease doctor predicts a ‘a real change, the start of a precipitous drop’ in new daily COVID-19 infections now that the share of U.S. adults vaccinated against the virus is nearly 40 percent.  ‘When you do that, that’s when people are going […]

A fifth of American dialysis patients are still vaccine hesitant, up to 30% of minority patients


About 20 percent of dialysis patients are hesitant to receive the COVID-19 vaccine, with black, Native American and Pacific Islander patients being most likely to show hesitancy.  Younger patients and female patients are also more likely to be hesitant. Hesitancy for each group is up to 30 percent of the population. A nationwide survey conducted […]

Rate of Americans skipping second shots doubles as first shots fall by half


The number of Americans skipping their second doses of two-shot COVID-19 vaccines has more than doubled since February, according to Centers for Disease Control and Prevention (CDC) data.  Meanwhile, the number of people getting a first dose is falling off even faster than the decline in the number of people completing their vaccine regimens, a […]

Wearable glucose monitors shed light on progression of Type 2 diabetes in Hispanic adults — ScienceDaily


In one of the first studies of its kind, medical and engineering researchers have shown wearable devices that continuously monitor blood sugar provide new insights into the progression of Type 2 diabetes among at-risk Hispanic/Latino adults. The findings by researchers from Sansum Diabetes Research Institute (SDRI) and Rice University are available online this week in […]

Researchers identify troubling disparities along race, income, education lines — ScienceDaily


More than a quarter of American infants in 2018 had not received common childhood vaccines that protect them from illnesses such as polio, tetanus, measles, mumps and chicken pox, new research from the University of Virginia School of Medicine reveals. Only 72.8% of infants aged 19-35 months had received the full series of the seven […]

Spike in severe pediatric type 2 diabetes complication during COVID-19 pandemic — ScienceDaily


According to the Centers for Disease Control and Prevention (CDC), children generally appear to be less severely impacted by COVID-19 than adults. But a new study from Children’s Hospital Los Angeles shows that the pandemic could be affecting children’s health in unexpected ways. The study reveals a surge of patients presenting with diabetic ketoacidosis, a […]

New urine test could detect aggressive form of prostate cancer missed by as many as 1 in 5 scans 


New urine test could detect aggressive form of prostate cancer often missed by as many as one in five diagnostic scans The University of Michigan Rogel Cancer Center has developed a new test called Urine Prostate Seq test (UPSeq) It analyzes 15 specific strands of RNA together and looks for specific genes that are ‘overexpressed’ […]

Living with a smoker raises your risk of developing mouth cancer by 51%, study warns


Living with a smoker raises your risk of developing mouth cancer by 51%, study warns Researchers looked at five studies focusing on almost 7,000 people globally   Found people who live with smokers are 51% more likely to get mouth cancer  Is first study to find a causal link between second-hand smoke and oral cancer By Joe […]

How your tears may soon help save your life


Here’s a good reason to start crying with happiness: your tears could soon save your life by providing an early warning of cancer, diabetes and autoimmune disease. In future, they may even predict your risk of developing Alzheimer’s. And tears are not the only bodily secretions that are being used in a new generation of […]

In mice, therapy based on natural molecules improves lung function — ScienceDaily


A new treatment is among the first known to reduce the severity of acute respiratory distress syndrome caused by the flu in animals, according to a new study. Tests in mice infected with high doses of influenza showed that the treatment could improve lung function in very sick mice and prevent progression of disease in […]

Israel investigates Pfizer vaccine recipients who reported inflammation of the heart after 62 cases


Israel is investigating a small number of cases of heart inflammation among people who have been vaccinated with the Pfizer coronavirus jab.  Health officials said 62 out of 5million people given the American-made vaccine developed myocarditis, the medical name for swelling in the heart.  Pfizer said it has not seen a higher rate of the condition […]

Having type 2 diabetes in middle age could double dementia risk, study finds


People who develop type 2 diabetes before they turn 60 could double their risk of developing dementia in old age, a study has claimed. French scientists found that dementia at age 70 was twice as likely if someone had been diagnosed with diabetes 10 years earlier. The risk was also increased for people who got […]

Covid India: Second wave ‘far more infectious and probably far more deadly’


India’s Covid second wave is being driven by a ‘far more infectious and probably far more deadly’ strain of virus that has pushed hospitals ‘beyond crisis point’ in just a matter of weeks, a top medic has warned. Dr Zarir Udwadia, a physician in hard-hit Mumbai and a government advisor, said India is now ‘in […]

Wealthiest areas in Miami are 100% vaccinated compared to just a third in poor communities


Some of the wealthiest neighborhoods in Miami are completely vaccinated against COVID-19 while poorer communities remain largely unprotected. In exclusive areas such as Fisher Island and Key Biscayne – where homes sell for more than $2 million – 100 percent of residents have received at least one dose, an analysis from the Miami Herald found. But […]

How a SARS-CoV-2 variant sacrifices tight binding for antibody evasion — ScienceDaily


The highly infectious SARS-CoV-2 variant that recently emerged in South Africa, known as B.1.351, has scientists wondering how existing COVID-19 vaccines and therapies can be improved to ensure strong protection. Now, researchers reporting in ACS’ Journal of Medicinal Chemistry have used computer modeling to reveal that one of the three mutations that make variant B.1.351 […]

People of color hardest hit by air pollution from nearly all sources — ScienceDaily


Various studies show that people of color are disproportionately exposed to air pollution in the United States. However, it was unclear whether this unequal exposure is due mainly to a few types of emission sources or whether the causes are more systemic. A new study that models peoples’ exposure to air pollution — resolved by […]

‘Jelly’ that could renew damaged knee joints


An injection of jelly could help treat worn-out joints. Scientists hope the jab, using jelly found in donated umbilical cords, will stimulate the growth of cushioning cartilage once injected into the knees of patients with osteoarthritis. Tests on animals suggest the jelly — called Wharton’s jelly — can potentially reverse damage to joints caused by […]

US states will get 30 MILLION doses of Covid vaccines next week despite falling demand


The White House has said that states will be receiving nearly 30 million coronavirus vaccine doses this week. This is a seven percent increase from the approximately 28 million doses allocated over the previous two weeks and a 248 percent rise from the 8.6 million doses being sent weekly when President Joe Biden took office. […]

Study finds green spaces linked to lower racial disparity in COVID infection rates, study finds — ScienceDaily


A higher ratio of green spaces at the county level is associated with a lower racial disparity in coronavirus infection rates, according to a new study. It is the first study to report the significant relationship between the supply of green spaces and reduced disparity in infectious disease rates. The research team included William Sullivan, […]

DR MICHAEL MOSLEY: The cutting-edge medicine that has helped save hero soldiers like Ben Parkinson 


Reading Ben Parkinson’s extraordinary story, the first part of which is serialised in today’s Mail, stirred up some powerful memories. Ten years ago I spent time in Afghanistan making a documentary about medicine on the frontline, about the courage of soldiers such as Ben as well as new developments in trauma medicine. The survival rate […]

Average-risk individuals may prefer stool-based test over colonoscopy for cancer screening — ScienceDaily


Although colorectal cancer is the second most frequent cause of cancer-related death in the United States, about one-third of eligible American adults have never completed a colorectal cancer screening test, explained lead author Zhu. Zhu added that colorectal cancer screening is particularly underutilized by individuals experiencing socioeconomic disadvantages, racial and ethnic minorities, and certain age […]

More belly weight increases danger of heart disease even if BMI does not indicate obesity — ScienceDaily


People with abdominal obesity and excess fat around the body’s mid-section and organs have an increased risk of heart disease even if their body mass index (BMI) measurement is within a healthy weight range, according to a new Scientific Statement from the American Heart Association published today in the Association’s flagship journal, Circulation. “This scientific […]

Major study details numerous long-term effects of COVID-19, pointing to massive health burden — ScienceDaily


As the COVID-19 pandemic has progressed, it has become clear that many survivors — even those who had mild cases — continue to manage a variety of health problems long after the initial infection should have resolved. In what is believed to be the largest comprehensive study of long COVID-19 to date, researchers at Washington […]

Science and need — not wealth or nationality — should guide vaccine allocation and prioritization, say experts — ScienceDaily


Ensuring COVID-19 vaccine access for refugee and displaced populations, and addressing health inequities, is vital for an effective pandemic response. Yet, vaccine allocation and distribution has been neither equitable nor inclusive, despite that global leaders have stressed this as a critical aspect to globally overcoming the pandemic, according to a paper published by Columbia University […]

Illuminating invisible bloody fingerprints with a fluorescent polymer — ScienceDaily


Careful criminals usually clean a scene, wiping away visible blood and fingerprints. However, prints made with trace amounts of blood, invisible to the naked eye, could remain. Dyes can detect these hidden prints, but the dyes don’t work well on certain surfaces. Now, researchers reporting in ACS Applied Materials & Interfaces have developed a fluorescent […]

Twice as many black and Hispanic New Yorkers have COVID-19 antibodies compared to white people


Coronavirus antibody rates among black and Hispanic people in New York City were more than double the rates of white people at the beginning of the pandemic, a new study suggests. Researchers from the New York City Department of Health and Mental Hygiene found more than 30 percent African-American and Latino residents had antibodies against […]

Augmented reality in retail and its impact on sales — ScienceDaily


Augmented reality (AR) is a technology that superimposes virtual objects onto a live view of physical environments, helping users visualize how these objects fit into their physical world. Researchers from City University of Hong Kong and Singapore Management University published a new paper in the Journal of Marketing that identifies four broad uses of AR […]

Heathrow told dedicate terminal to red list arrivals amid claims airport is Covid ‘breeding ground’


Ministers want Heathrow to dedicate a terminal to passengers arriving from ‘red list’ countries amid fears the airport has become a Covid ‘breeding ground’.  The Home Office is keen for Terminal 4 — which has been shut since last year — to process travellers from coronavirus hotspots with troublesome virus variants.  Officials are bracing for […]

Food allergies, changes to infant gut bacteria linked to method of childbirth, ethnicity — ScienceDaily


Researchers have found a causal link between caesarean section birth, low intestinal microbiota and peanut sensitivity in infants, and they report the effect is more pronounced in children of Asian descent than others, in a recently published paper in the journal of the American Gastroenterological Association. “It’s important to know what predicts or increases risk […]

Coronavirus may NEVER be eradicated expert predicts


The light at the end of the pandemic tunnel may be in sight with more than half of American adults vaccinated against COVID-19, but now experts say the virus will never be truly eradicated.  Instead of ending, COVID-19 will step down to an endemic disease, that circulates the globe annually, but less fatally, predicts Dr […]

The impact of gun muzzle gases on blood backspatter captured, implications for forensic analysis of bloodstain patterns — ScienceDaily


Forensic science includes the analysis of blood backspatter involved in gunshot wounds, but scientific questions about the detailed role of fluids in these situations remained unresolved. To search for answers about how blood droplets from a gunshot wound can reverse direction while in flight, University of Illinois at Chicago and Iowa State University researchers explored […]

Six people with autoimmune conditions developed shingles after getting their Pfizer shots


Is shingles a new Covid vaccine side effect? Six people with autoimmune conditions in Israel developed the painful red rash after getting their Pfizer shots A new study looked at patients with autoimmune inflammatory rheumatic diseases, which cause the immune system to attack parts of a person’s body About 1.2% of this group developed shingles, a skin […]

Covid-19: GPs are told to CANCEL planned AstraZeneca vaccination appointments for pregnant women


GPs that are only dishing out AstraZeneca’s Covid vaccine have been told to scrap all planned appointments for pregnant women. A letter sent by NHS England bosses to practices on Saturday specified sites that do not have Pfizer or Moderna vaccines in stock should cancel all scheduled first doses for expectant mothers.  It takes a more […]

Covid variants are blamed for spike in cases in some states while infections decline in Texas


More than half of American adults have now had at least their first dose of coronavirus vaccine, and there are promising signs the shots are working: Plummeting average daily death numbers over the past week.  The seven-day rolling average of fatalities has fallen by a quarter to 737 compared to seven days ago when 987 […]

Specialized driving instructors say path to getting licensed for autistic teens may be longer, but achievable with tailored instruction and other support — ScienceDaily


A collaborative study from the Center for Injury Research and Prevention (CIRP) and the Center for Autism Research (CAR) at Children’s Hospital of Philadelphia (CHOP) identified clear strengths and a series of specific challenges autistic adolescents experience while learning to drive. The findings were recently published by the American Journal of Occupational Therapy. Researchers conducted […]

Boris Johnson to hold 5pm Covid press conference amid growing concerns over Indian variant


Boris Johnson will hold his first press conference in two weeks tonight amid growing concerns about the Indian coronavirus variant.  The Prime Minister is due to appear in Downing Street‘s new briefing room at 5pm after coming under fire for taking too long to ban travel to India.   No10 only announced India was being added […]

Treatment not always needed to prevent vision loss in patients with elevated eye pressure — ScienceDaily


More than 20 years after the launch of a landmark clinical trial, follow-up examinations and analyses found that not all patients with elevated eye pressure need pressure-lowering treatment to prevent vision loss from glaucoma. When the study was launched, it was universally accepted that all patients with elevated eye pressure should be given medication to […]

More risk with the same reward — ScienceDaily


More blood thinners aren’t automatically better, another study confirms. A new publication in JAMA Internal Medicine focuses on the minimal pros and the concerning cons of combining a daily aspirin with a drug from the newer class of anticoagulants that include apixaban, dabigatran, edoxaban and rivaroxaban. Patients were taking one of these direct oral anticoagulants […]

Study finds evidence of more brain aging in people living in disadvantaged areas — ScienceDaily


Middle-age and older people living in more disadvantaged neighborhoods — areas with higher poverty levels and fewer educational and employment opportunities — had more brain shrinkage on brain scans and showed faster decline on cognitive tests than people living in neighborhoods with fewer disadvantages, according to a study published in the April 14, 2021, online […]

Being on video didn’t impact feelings of fatigue, study finds — ScienceDaily


Videoconferences may be less exhausting if participants feel some sense of group belonging, according to new research published by the American Psychological Association. As remote work and the use of videoconferences have dramatically increased during the coronavirus pandemic, more people are fatigued from meeting through computer screens instead of in person. In this study, 55 […]

Gender-affirming hormone therapy may increase risk of high blood pressure — ScienceDaily


Gender-affirming hormone therapy (GAHT) was associated with blood pressure changes in both transgender men and women, according to new research published today in Hypertension, an American Heart Association journal. Given the higher burden of heart attack, stroke and other cardiovascular conditions among transgender men and women, blood pressure screening and monitoring are important, especially after […]