Health

Junk food linked to age-marker in chromosomes: study

  by Marlowe HOOD Agence France Presse PARIS, France (AFP) — People who eat a lot of industrially processed junk food are more likely to exhibit a change in their chromosomes linked to ageing, according to research presented Tuesday at an online medical conference. Three or more servings of so-called “ultra-processed food” per day doubled the odds that strands of DNA and proteins called telomeres, found on the end of chromosomes, would be shorter compared […]

Landmark protest in Mauritius over giant oil spill

PORT LOUIS, Mauritius (AFP) — Tens of thousands of Mauritians protested Saturday in the capital Saint-Louis over the government’s handling of a giant oil spill off its pristine Indian Ocean coast. The Japanese bulk carrier MV Wakashio crashed into a reef off southeastern Mauritius last month spewing more than 1,000 tonnes of oil into waters that are home to mangrove forests and endangered species. After the boat split in two, the larger piece was towed […]

Robot eases loneliness of Mexican virus patients

MEXICO CITY, Mexico (AFP) — A robot at a hospital in the Mexican capital is providing a lifeline for coronavirus patients separated from their relatives and reducing the risk of infection for medical workers. “Hi, I’m LaLuchy Robotina! What’s your name?” the 1.4-meter-tall (4.6 feet) robot asks patients as it goes from room to room. It moves around on wheels and has a camera and display screen enabling relatives and doctors to chat with patients […]

US floats idea of early approval for eventual COVID-19 vaccine

  WASHINGTON, United States (AFP) — The head of the US Food and Drug Administration raised the possibility in an interview published Sunday that a future vaccine against the coronavirus might be given emergency approval before the end of trials designed to ensure its safety and effectiveness. A request for such extraordinary approval would have to come from the vaccine developer, Stephen Hahn told the Financial Times. “If they do that before the end of […]

Women may mount stronger Covid-19 immune response

by Kelly MACNAMARA Agence France-Presse PARIS, France (AFP) — A new study looking at male and female immune responses to the new coronavirus may shed new light on why men are more likely to become seriously ill with Covid-19, researchers said Wednesday. Since early in the pandemic it has been clear that men, particularly older men, are at a far higher risk of dying from the virus than women of a similar age, but scientists […]

As neighbours build dams, Iraqis watch twin rivers dry up

by Haydar Indhar Agence France-Presse DIWANIYAH, Iraq (AFP) — With its neighbours activating new dams, Iraq’s historic twin rivers could run dry — unless new infrastructure projects and tense talks with Turkey and Iran bear fruit. Nowhere is the effect on the country more palpable than in Basra, Iraq’s only coastal province. Here, the Tigris and Euphrates — on which millions of Iraqis rely to farm — meet at the Shatt al-Arab waterway before spilling […]

Climate change ‘clearly’ fuelled Australia bushfires: inquest

by Andrew BEATTY Agence France-Presse SYDNEY, Australia (AFP) — Australia’s devastating 2019-2020 bushfires were “clearly” fuelled by climate change, a government inquiry reported Tuesday following some of the largest forest fires ever recorded worldwide. With this year’s fire season already underway, authorities recommended urgent action to limit the impact of extreme blazes, expected “to become more frequent” in future. The deadly bushfires raged for nine months to March and were most severe in New South Wales […]

Hong Kong: first ‘proven’ case of COVID reinfection

by Marlowe HOOD Agence France-Presse PARIS, France (AFP) — Researchers in Hong Kong Monday identified what they said was the first confirmed case worldwide of COVID-19 reinfection, raising questions about the durability of immunity, whether acquired naturally or with a vaccine. “Our study proves that immunity for COVID infection is not lifelong — in fact, reinfection can occur quite quickly,” said Kelvin Kai-Wang To, a microbiologist at Hong Kong University’s Faculty of Medicine and lead […]

Fire crews make progress battling historic California blazes

LOS ANGELES, California (AFP) — Thousands of firefighters made small progress on Monday as they battled to contain historic wildfires in California, with potentially dangerous lighting storms proving milder than expected and temperatures easing. Governor Gavin Newsom said some 625 fires were burning throughout the state and had scorched more than 1.2 million acres — nearly the size of the Grand Canyon. Of those fires, 17 were considered major, he said, including the LNU Lightning […]

Stricken ship behind oil spill sunk off Mauritius

PORT LOUIS, Mauritius (AFP) — The broken stem of a Japanese-owned ship which ran aground causing a devastating oil spill in pristine waters off Mauritius, has been successfully sunk in the open ocean, the national crisis committee said Monday. The MV Wakashio ran aground on a coral reef off the Indian Ocean island on July 25 and began leaking oil two weeks later, prompting a race against the clock to pump all the fuel off the […]

Convalescent plasma: What you need to know

By Issam AHMED Agence France Presse The United States has issued an emergency authorization to use blood plasma from recovered COVID-19 patients as a treatment against the disease. Is it safe and effective? Has US President Donald Trump’s administration put political considerations ahead of the science? Here’s what you need to know. – What is convalescent plasma? – When a person has COVID-19, their body produces antibodies that fight the coronavirus. These proteins float in […]

US health official apologizes for touting false plasma data

  WASHINGTON, United States (AFP) — Dr Stephen Hahn, the commissioner of the US Food and Drug Administration, apologized Monday after misrepresenting a key statistic on how effective blood plasma is for treating COVID-19 when announcing an emergency approval measure. The US on Sunday issued emergency approval for plasma taken from recovered coronavirus patients, so that more people can get access to the experimental treatment. But Hahn and other senior health officials came under fire […]