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Biden, 80, declared medically 'fit' ahead of 2024 campaign
President Joe Biden was declared "fit for duty" by his doctor Thursday after the final annual medical check-up before he is expected to declare he's running for re-election in 2024, when he will be 82.
Discovery of tsetse fly mating behavior may help curb sleeping sickness
Researchers have identified chemicals in tsetse flies that control their mating behavior, a discovery that may well aid the fight against the disease-causing insects in sub-Saharan Africa.
Biden, 80, to undergo medical checkup ahead of potential 2024 bid
Joe Biden will complete a routine medical checkup on Thursday, a crucial step for the oldest-ever US president ahead of his expected fight for reelection in 2024.
Vibrating pill, ingestible sensor: mini robots tackle gut disorders
A pill that vibrates to relieve constipation, a sensor that can be tracked in the gut -- medical researchers are turning to tiny robots to treat or diagnose gastrointestinal disorders.
French study links Covid-19 to spike in depression among young
A major French mental health study has found a huge rise in the number of young people reporting depression, with the most likely cause seen as Covid-19 and restrictions to control the disease.
Mice trial raises hopes for 'on demand' male contraceptive
If women have the "morning after" pill, could men one day have an "hour before" pill?
WHO to hold emergency meeting on E.Guinea Marburg outbreak
The UN health agency said it would hold an emergency meeting Tuesday after at least nine people in Equatorial Guinea died from Marburg haemorrhagic fever, a cousin of the Ebola virus.
Experts back more robust US estimates of social cost of carbon
Some 400 scientists and climate experts expressed support on Monday for a US government proposal to revise a key metric that estimates the damage from carbon dioxide emissions.
UK Queen Consort Camilla tests positive for Covid again
Britain's Queen Consort Camilla, the wife of King Charles III, has tested positive for coronavirus, Buckingham Palace said Monday, the second time she has caught the disease.
Cholera kills over 1,200 in Malawi, threatens neighbours: WHO
The deadliest cholera outbreak in Malawi's history has killed at least 1,210 people, while vaccines remain scarce and several other African nations report outbreaks, the World Health Organization said Thursday.
Cholera kills over 1,200 in Malawi: WHO
The deadliest cholera outbreak in Malawi's history has killed at least 1,210 people, while vaccines remain scarce, the World Health Organization said Thursday.
Swedish kids take the plunge in icy lake survival lessons
The frigid water under the frozen Ravalen lake north of Stockholm doesn't intimidate Elton as the 11-year-old schoolboy takes the plunge to the applause of his classmates.
'Operation Exodus': Brazil miners flee Yanomami land
Wearing broken flip-flops held together by a frayed cord, Joao Batista, an illegal gold miner in the Brazilian Amazon, has been walking for days to escape the jungle, fleeing a looming security-force crackdown.
Trial of new Covid treatment yields encouraging results: study
A single-injection antiviral treatment for newly-infected Covid-19 patients reduced the risk of hospitalization by half in a large-scale clinical trial, according to a study published on Wednesday.
Why first 72 hours are crucial for Turkey-Syria quake rescues
Time was running out for survivors buried in the rubble of the earthquake in Turkey and Syria, as search efforts near the crucial 72-hour mark, a rescue response expert said Wednesday.
Sweden puts brakes on treatments for trans minors
Sweden, the first country to introduce legal gender reassignment, has begun restricting gender reassignment hormone treatments for minors, as it, like many Western countries, grapples with the highly-sensitive issue.
No new variants in weeks after China ended zero-Covid: study
No new variants of Covid-19 emerged in Beijing in the weeks after China ended its zero-Covid policy late last year, a new study said on Wednesday.
Syria newborn pulled alive from quake rubble
Extended family members pulled a newborn baby alive from the rubble of a home in northern Syria, after finding her still tied by her umbilical cord to her mother, who died in Monday's massive quake, a relative said.
Blacks, Hispanics on dialysis get more staph infections than whites: CDC
Black and Hispanic adults on dialysis experience more staph bloodstream infections than white patients receiving the treatment for kidney failure, US health officials said Monday.
US proposes slashing salt, sugar in school meals
Cut the salt, cut the sugar, but you can keep the chocolate milk.
Georgia's jailed ex-leader risks death: doctor, lawyer
Georgia's detained ex-president Mikheil Saakashvili risks death due to critical weight loss behind bars, his doctor and lawyer said Friday as international concerns grow over his alleged mistreatment.
Hong Kong offers free flights after Covid isolation
Hong Kong is ready to welcome the world back, its leader said Thursday, as he pitched free flights and positive publicity to resurrect the once-vibrant global hub after three years of Covid-enforced isolation.
Pandemic to paradise: Chinese tourists return to Bali after three years
Donning yellow "Bali" hats featuring a surfer as the last letter, Chinese tourists walked along the Indonesian backpacker hotspot's pristine blue waters, forgetting three years of Covid-19 misery.
Ozzy Osbourne cancels UK, Europe tour over poor health
Heavy metal legend Ozzy Osbourne on Wednesday announced he was cancelling tour dates in his native UK and Europe, saying his body was "still physically weak" after a spinal injury.
Trees could cut urban heatwave mortality by a third: study
Planting more trees in urban areas to lower summertime temperatures could decrease deaths directly linked to hot weather and heatwaves by a third, researchers said Wednesday.
US to lift Covid emergencies - what happens next?
With US Covid-19 deaths averaging 500 a day, down from a peak of more than 3,000 two years ago, the White House plans to end national and public health emergencies on May 11.
White House says US Covid emergency status to end May 11
The White House said Monday that the national and public health emergencies declared just as the Covid-19 pandemic took grip three years ago will officially end May 11.
Former Wales rugby star Thomas settles HIV case with ex-boyfriend
Former Wales rugby union captain Gareth Thomas said on Monday he has settled a claim out of court that he "deceptively" transmitted HIV to a former partner.
World 'dangerously unprepared' for next crisis: Red Cross
All countries remain "dangerously unprepared" for the next pandemic, the Red Cross warned on Monday, saying future health crises could also collide with increasingly likely climate-related disasters.
Indonesian leprosy survivor crafts new limbs for shunned villagers
When Ali Saga visited a clinic in Jakarta four decades ago, he watched as patients and health workers scrambled to get away from him.
Ivory Coast leprosy sufferers fight social exclusion
"A week before my mother died, her house was broken into and burned down," said Mathieu Okoma Agoa, from a village in Ivory Coast.
US set to ease AIDS-era blood donation rules for gay men
American health authorities proposed a further easing on Friday of AIDS-era restrictions on blood donations by gay and bisexual men.