Despite doubts about the effectiveness of China’s COVID-19 vaccines, the global vaccine shortage is giving China an international soft power boost.   China’s Ministry of Foreign Affairs announced this week via the official Xinhua News Agency that it had delivered 1.1 billion vaccine doses to more than 100 countries during the pandemic.  This component of Chinese soft power, a tool used to deepen friendships abroad and vie for recognition over its archrival, the United States, despite festering disputes, could help boost China’s image in vaccine-recipient countries that cannot easily source doses from other places, observers said.   “They work, maybe, less effectively and efficiently and timely than the vaccines that are produced in the Western countries but nonetheless they offer a certain level of immunization that’s always better than no immunization at all,” said Fabrizio Bozzato, senior research fellow at the Tokyo-based Sasakawa Peace Foundation’s Ocean Policy Research Institute.      “It appears that China’s vaccine diplomacy is working very well, …

Four space tourists ended their trailblazing trip to orbit Saturday with a splashdown in the Atlantic off the Florida coast. Their SpaceX capsule parachuted into the ocean just before sunset, not far from where their chartered flight began three days earlier.  The all-amateur crew was the first to circle the world without a professional astronaut.  The billionaire who paid undisclosed millions for the trip and his three guests wanted to show that ordinary people could blast into orbit by themselves, and SpaceX founder Elon Musk took them on as the company’s first rocket-riding tourists.  SpaceX’s fully automated Dragon capsule reached an unusually high altitude of 585 kilometers (363 miles) after Wednesday night’s liftoff. Surpassing the International Space Station by 160 kilometers (100 miles), the passengers savored views of Earth through a big bubble-shaped window added to the top of the capsule.  Rare return to Atlantic The four streaked back through …

Malawi plans a nationwide rollout of the newest typhoid vaccine after a two-year study, the first in Africa, found it safe and effective in children as young as 9 months. Previously available vaccines were found not effective in children younger than 2 years and even then only provided short-term protection.   Typhoid is an increasing public health threat in Malawi and across sub-Saharan Africa with an estimated 1.2 million cases and 19,000 deaths each year.   Typhoid is a treatable bacterial infection that has become a serious threat in many low- and middle-income countries.   In Malawi, the study on the efficacy of the Typhoid Conjugate Vaccine or TCV involved about 28,000 children aged between 9 months and 15 years from three townships in the commercial capital, Blantyre.   The University of Maryland School of Medicine’s Center for Vaccine Development and Global Health, the Blantyre Malaria Project, and the Malawi-Liverpool-Wellcome …

The World Health Organization is warning that COVID-19 vaccine export bans and hoarding by wealthy countries will prolong the pandemic in Africa, preventing recovery from the disease in the rest of the world.   While more than 60% of the U.S., European Union, and British populations have been vaccinated, only 2% of COVID vaccine shots have been given in Africa.   The COVAX facility has slashed its planned COVID-19 vaccine deliveries to Africa by 25% this year.  WHO Africa regional director Matshidiso Moeti says the 470 million doses now expected to arrive by the end of December are enough to vaccinate just 17% of Africans on the continent.         “Export bans and vaccine hoarding still have a chokehold on the lifeline of vaccine supplies to Africa.… Even if all planned shipments via COVAX and the African Union arrive, Africa still needs almost 500 million more doses to reach …

While orbiting Earth, four space tourists called U.S. actor Tom Cruise to talk about life aboard the spacecraft. Representatives for SpaceX’s first privately chartered flight said the crew members spoke Friday with Cruise, who is hoping to take part in a movie made in space. The Twitter account for the flight mission said, “Maverick, you can be our wingman anytime,” referencing the call sign for Cruise’s character in the movie Top Gun. No further details were released about the conversation. Last year, NASA said it was in talks with Cruise about filming a movie at the International Space Station. In the first space flight without any trained astronauts, the space tourists are orbiting Earth at an altitude of 585 kilometers. The crew is led by billionaire Jared Isaacman, 38, and includes two contest winners and a hospital worker. Crew members spoke with mission control Friday in a 10-minute live webcast. …

A U.S. government advisory panel rejected a plan for the widespread use of COVID-19 vaccine booster shots, dealing a setback to the Biden administration, which had championed the extra shots for nearly all Americans. By a vote of 16-2, a U.S Food and Drug Administration (FDA) vaccine advisory panel rejected the widespread use of the boosters, citing a lack of data on their safety as well as a lack of evidence concerning their value. The independent panel did endorse extra vaccine doses for people who are 65 and older or at high risk of severe illness. Drugmaker Pfizer had requested full approval for boosters for people 16 and older, a proposal backed by the Biden administration. The White House announced last month that Americans who received either the Pfizer or Moderna vaccines could get a booster shot eight months after their second dose. And earlier on Friday, the White House …

New York next week will see one of its first large gatherings since the coronavirus pandemic, when more than a hundred world leaders are expected to return to the United Nations for their annual meetings. VOA U.N. correspondent Margaret Besheer reports. …

A new study on work-related causes of deaths finds long working hours to be the biggest occupational risk factor. The joint study by the World Health Organization and International Labor Organization estimates nearly 2 million people a year die from work-related diseases and injuries. World Health Organization Director General Tedros Adhanom Ghebreyesus said it is shocking to see so many people literally being killed by their jobs. He said every single work-related death is preventable with the right health and safety measures in place. “More than 80% of work-related deaths are due to non-communicable diseases, primarily cardiovascular and respiratory diseases, which are caused by or made worse by factors in the workplace,” Tedros said. “Long working hours are the single deadliest occupational risk factor accounting for 750,000 deaths each year.” The study considers 19 occupational risk factors, including exposure to long working hours, exposure to air pollution in the workplace, as well …

U.S. President Joe Biden convened six heads of state and three leaders of multilateral organizations on Friday to make his plea: that stronger climate action is not just urgent — it is good for the global economy.   The leaders met six weeks ahead of the United Nations Climate Change Conference, an event that aims to chart future global climate efforts.   “I wanted to show that we’re at an inflection point and that there’s a real consensus, a real consensus, that while the climate crisis poses an existential threat, there is a silver lining,” Biden told the leaders of Argentina, Bangladesh, Indonesia, South Korea, Mexico and the United Kingdom, who all joined virtually.   “The climate crisis also presents real and incredible economic opportunities to create jobs and lift up the standard of living for people around the world.”   One of Biden’s first acts in office was to …

A trio of Chinese astronauts returned to Earth on Friday after a 90-day stay aboard their nation’s first space station in China’s longest mission yet.     Nie Haisheng, Liu Boming and Tang Hongbo landed in the Shenzhou-12 spaceship just after 1:30 p.m. (0530 GMT) after having undocked from the space station Thursday morning.     State broadcaster CCTV showed footage of the spacecraft parachuting to land in the Gobi Desert where it was met by helicopters and off-road vehicles. Minutes later, a crew of technicians began opening the hatch of the capsule, which appeared undamaged.     The three astronauts emerged about 30 minutes later and were seated in reclining chairs just outside the capsule to allow them time to readjust to Earth’s gravity after three months of living in a weightless environment. The three were due to fly to Beijing on Friday.   “With China’s growing strength and …

Hoping to meet green energy goals and cut down on Indian cities’ air pollution while boosting its flagging auto industry, the Indian government Wednesday announced a $3.5 billion push for electric and hydrogen-fuel powered vehicles. The plan, which includes incentives for automakers to invest in clean technology cars, will allow India to “leapfrog” to environmentally cleaner vehicles, the cabinet said in a statement while announcing the effort. “It will herald a new age in higher technology, more efficient and green automotive manufacturing,” the statement said. Clean fuel vehicles so far make up a fraction of the country’s vehicles, despite ambitious goals announced four years ago for a 100% transition to electric cars by 2030. This move could, however, give India a head start in an industry that is emerging globally by providing an impetus to manufacturers, according to auto analysts. “The government is looking more serious and its focus is …

With flames advancing toward the signature grove of ancient massive trees in Sequoia National Park, firefighters on Thursday fought fire with fire. Using firing operations to burn out flammable vegetation and other matter before the wildfire arrives in the Giant Forest is one of several ways firefighters can use their nemesis as a tool to stop, slow or redirect fires. The tactic comes with considerable risks if conditions change. But it is routinely used to protect communities, homes or valuable resources now under threat from fires, including the grove of about 2,000 massive sequoias, including the General Sherman Tree, the world’s largest by volume. Here’s how it works: It’s all about the fuel Three things influence how hot and fast a fire burns: the landscape, with fire burning faster up steep slopes; weather, with winds and dry conditions fanning flames; and fuel, the amount of material that can burn. The …

France has suspended 3,000 health care workers who were not inoculated with a COVID-19 vaccine by a government-mandated Sept. 15 deadline. “Several dozens” of the country’s 2.7 million health workers, Health Minister Olivier Veran said Thursday, opted to resign rather than receive the inoculation against the coronavirus. Tens of thousands health workers were unvaccinated in July when President Emmanuel Macron announced the Sept. 15 deadline to have at least one shot of a vaccine. Veran said most suspended employees worked in support services, while few doctors and nurses were among the suspended. Johns Hopkins Coronavirus Resource Center said early Friday that France has reported more than 7 million COVID cases and more than 116,000 COVID deaths. In the U.S. state of Idaho, hospitals have begun rationing care “because the massive increase of COVID-19 patients requiring hospitalization in all areas of the state has exhausted existing resources,” the Idaho Department of …

A growing number of Republicans, including state governors, have vowed to mount legal challenges against President Joe Biden’s sweeping measures to compel workers and federal employees to get vaccinated against COVID-19. White House Bureau Chief Patsy Widakuswara has the story. …

Another commercial spaceflight company launches into the space tourism business. Plus, more spacewalks outside the International Space Station, and beauty tips from astronauts on board. VOA’s Arash Arabasadi brings us the Week in Space. …

The first all-civilian crew of astronauts is now orbiting the Earth after the SpaceX Falcon 9 rocket launched them into space in spectacular fashion late Wednesday. Video from the launch showed the initial fireball light up the night sky as the rocket lifted off from the Kennedy Space Center in Florida at 8:02 p.m. local time. The capsule could be seen streaking across the sky as it gained altitude. About 12 minutes into the flight, a bright plume of light appeared as the Dragon capsule separated from the rocket’s second stage and the crew entered orbit, while the reusable first stage made its way back to Earth for a vertical landing on a sea barge.  The team of four amateur astronauts is led by billionaire e-commerce executive Jared Isaacman, 38, who is paying for the entire trip.  A SpaceX webcast of the launch showed Isaacman and his crewmates — Sian …

The remainder of what was Hurricane Nicholas continues to dump rain along the central U.S. Gulf Coast, while the U.S. National Hurricane Center is watching two areas that are likely to become named storms in the next few days.  In Thursday reports, hurricane center forecasters said Nicholas, now a post-tropical depression, was moving through Louisiana to the north and east, where it was expected to drop heavy rain. Flash flood watches The system was expected to produce additional rainfall of 5 to 10 centimeters (2 to 4 inches) across the Gulf Coast Friday, with isolated amounts of 16 centimeters (6 inches) possible. Flash flood watches were in effect from portions of southeast Louisiana, across southern Mississippi and Alabama, to the Florida panhandle, especially in urban areas. Widespread minor river flooding was expected, and scattered moderate flooding was possible.  Meanwhile, forecasters were watching two areas of low pressure in the Atlantic …

Scientists from multiple organizations that monitor and assess the state of the Earth’s climate system warn the world is not on track to meet the target of the Paris Agreement to limit global warming to 1.5 degrees Celsius by 2050. The United in Science 2021 report warns greenhouse gas concentrations in the atmosphere are continuing at record levels, committing the planet to dangerous future warming. It notes the last five-year period has been the warmest since record-keeping began in 1850.  Scientists say rising temperatures due to human activity are causing higher than average temperatures in the Arctic, Europe and Asia. That is increasing the frequency and intensity of floods, droughts, wildfires, storms, and other extreme weather events throughout the world.  Secretary-General of the World Meteorological Organization Petteri Taalas says weather events that used to happen every 100 years now are happening every 20 years because of climate change. He warns …

A review issued Wednesday by the U.S. Food and Drug Administration says a third dose of Pfizer’s two-dose COVID-19 vaccine boosts a person’s immunity against the virus, but said the current regimen still provides enough protection against severe illness. The FDA is considering Pfizer’s request to offer a third shot of its vaccine, which the drugmaker says is needed as its effectiveness wears off between six to eight months after the second dose. Pfizer submitted a preliminary study to the FDA that suggested a third dose of the vaccine given to more than 300 people boosted their immunity levels three to five times higher than after the earlier shots. Pfizer also cited a study from Israel, published Wednesday in the New England Journal of Medicine, that showed infection rates were 11 times lower among people age 60 and older who received a third dose of the vaccine. About 1 million …